Izzet Harmonium 2UR
Enchantment
If the casting of an instant or sorcery spell would cause a triggered ability of a permanent you control to trigger, that ability triggers an additional time Ral Zarek used the technology he learned of on other planes to aid his inventions back on Ravnica
Outland Beastmage4G
Creature - Centaur Wizard
At the beginning of combat on your turn, target creature you control gets +X/+0 until end of turn, where X is the greatest power among creatures on the battlefield.
2/2
Mind Rack1B
Enchantment
Whenever an opponent discards a card, that player loses X life, where X is 3 minus the number of cards in that player's hand. 1B, sacrifice a creature: Target player discards a card.
Markov Dreadknight2RB
Creature- Vampire Knight
Other Vampire Creatures you control get +1/+1
Lieutenant - As long as your Commander is on the battlefield, Vampire creatures you control have Menace.
3/3
Exacting RitualsBB
Enchantment
Whenever an opponent would choose a creature to sacrifice, they must choose the creature with the greatest power they control.
Shauku's Cruelty1B
Enchantment 1B, sacrifice a creature: Target creature gains -2/-2 until end of turn. B, sacrifice a creature: Target legendary creature gains indestructible until end of turn.
Alabaster's Call 1UW
Enchantment - Aura
Whenever enchanted creature attacks or blocks, look at the top 4 cards of your library. You may reveal an aura card from among them, and put that card into your hand. If Enchanted creature has at least three auras on it, repeat this process.
Viridian Battle GroupXGG
Creature - Elf Warrior
Virdian Battle Group enters the battlefield with X +1/+1 counters.
When Viridian Battle Group enters the battlefield, create X 1/1 green Elf Warrior creature tokens.
1/1
Soratami Stormsculptor2UU
Creature - Moonfolk Wizard
Flying 2, Return a land you control to its owner's hand: Draw three cards, then put two cards from your hand on top of your library in any order.
2/4
Benalian Steward4WW
Creature - Human Soldier
Whenever another creature enters the battlefield under your control, proliferate. "I invite you! Join our new kingdom and let it prosper." 4/4
Yavimaya HydraXXG
Creature - Plant Hydra
~ enters the battlefield with X +1/+1 counters on it.
Whenever you tap a creature for mana, add an additional C to your mana pool for each +1/+1 counter on that creature. T: Add G to your mana pool.
0/0
Ritual of Pillage 1R
Sorcery
Create three colorless Treasure artifact token with "T, Sacrifice this artifact: Add one mana of any color to your mana pool." tapped.
Unified Formation2WW
Enchantment
If a creature you control with a +1/+1 counter on it has vigilance, each other creature you control with a +1/+1 counter on it has vigilance. The same is true for flying, first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, reach, and trample. 2WW, Tap an untapped creature you control: Put a +1/+1 counter on target creature.
Regular training W
Sorcery
Retrace
Target creature gets +0/+1 until end of turn. You may pay 2R. If you do, creatures you control get +2/+0 until end of turn, and put Regular Training back into your hand.
Burning RitesRB
Enchantment
Whenever you sacrifice a creature for anything other than a mana ability, you may pay 1 life to add B or R to your mana pool.
Written in the BloodBBB
Sorcery
Search your library for a card and put it into your graveyard, then shuffle your library.
Each opponent sacrifices a creature.
Creature - Orc Pirate
Whenever ~ attacks, create a 2/2 Black Pirate Creature token with menace tapped and attacking.
3/2
Next: Linvala, Keeper of Silence
Sasky for the Sig.
I am in your [PACK]. Watching you... do... something.
Instant
Counter target activated or triggered ability that targets you or a permanent you control.
Next: Autumn Willow
Have fun.
Instant
Target instant or aura spell targeting a single creature instead targets a green creature you control.
Next: Mishra, Artificer Prodigy
Creature - Efreet Monk
Whenever you search your library, ~ deals 1 damage to target player.
3/1
Next: Shu Yun, the Silent Tempest
Enchantment
If the casting of an instant or sorcery spell would cause a triggered ability of a permanent you control to trigger, that ability triggers an additional time
Ral Zarek used the technology he learned of on other planes to aid his inventions back on Ravnica
Next: Yasova Dragonclaw
Creature - Centaur Wizard
At the beginning of combat on your turn, target creature you control gets +X/+0 until end of turn, where X is the greatest power among creatures on the battlefield.
2/2
Next: Nath of the Gilt-Leaf
Enchantment
Whenever an opponent discards a card, that player loses X life, where X is 3 minus the number of cards in that player's hand.
1B, sacrifice a creature: Target player discards a card.
Next - Edgar Markov
Jalira, Master Polymorphist | Endrek Sahr, Master Breeder | Bosh, Iron Golem | Ezuri, Renegade Leader
Brago, King Eternal | Oona, Queen of the Fae | Wort, Boggart Auntie | Wort, the Raidmother
Captain Sisay | Rhys, the Redeemed | Trostani, Selesnya's Voice | Jarad, Golgari Lich Lord
Gisela, Blade of Goldnight | Obzedat, Ghost Council | Niv-Mizzet, the Firemind | Vorel of the Hull Clade
Uril, the Miststalker | Prossh, Skyraider of Kher | Nicol Bolas | Progenitus
Ghave, Guru of Spores | Zedruu the Greathearted | Damia, Sage of Stone | Riku of Two Reflections
Creature- Vampire Knight
Other Vampire Creatures you control get +1/+1
Lieutenant - As long as your Commander is on the battlefield, Vampire creatures you control have Menace.
3/3
Next: Thraximundar
Sasky for the Sig.
I am in your [PACK]. Watching you... do... something.
Enchantment
Whenever an opponent would choose a creature to sacrifice, they must choose the creature with the greatest power they control.
Next: Shauku, Endbringer
Enchantment
1B, sacrifice a creature: Target creature gains -2/-2 until end of turn.
B, sacrifice a creature: Target legendary creature gains indestructible until end of turn.
Next: Bruna, Light of Alabaster
Enchantment - Aura
Whenever enchanted creature attacks or blocks, look at the top 4 cards of your library. You may reveal an aura card from among them, and put that card into your hand. If Enchanted creature has at least three auras on it, repeat this process.
Next: Ezuri, Renegade Leader
Creature - Elf Warrior
Virdian Battle Group enters the battlefield with X +1/+1 counters.
When Viridian Battle Group enters the battlefield, create X 1/1 green Elf Warrior creature tokens.
1/1
Next - Kefnet the Mindful
Jalira, Master Polymorphist | Endrek Sahr, Master Breeder | Bosh, Iron Golem | Ezuri, Renegade Leader
Brago, King Eternal | Oona, Queen of the Fae | Wort, Boggart Auntie | Wort, the Raidmother
Captain Sisay | Rhys, the Redeemed | Trostani, Selesnya's Voice | Jarad, Golgari Lich Lord
Gisela, Blade of Goldnight | Obzedat, Ghost Council | Niv-Mizzet, the Firemind | Vorel of the Hull Clade
Uril, the Miststalker | Prossh, Skyraider of Kher | Nicol Bolas | Progenitus
Ghave, Guru of Spores | Zedruu the Greathearted | Damia, Sage of Stone | Riku of Two Reflections
Creature - Moonfolk Wizard
Flying
2, Return a land you control to its owner's hand: Draw three cards, then put two cards from your hand on top of your library in any order.
2/4
Next: Dromar, the Banisher
Enchantment - Curse
Enchant player
As ~ enters the battlefield choose a color.
All non-land permanents enchanted player controls are the chosen color instead of their normal colors.
Next: Teferi, Temporal Archmage
Artifact
t: Add C to your mana pool and place a loyalty counter on up to one planeswalker you control.
Next: Kangee, Aerie Keeper
Creature - Human Soldier
Whenever another creature enters the battlefield under your control, proliferate.
"I invite you! Join our new kingdom and let it prosper."
4/4
Next: Rosheen Meanderer
Creature - Plant Hydra
~ enters the battlefield with X +1/+1 counters on it.
Whenever you tap a creature for mana, add an additional C to your mana pool for each +1/+1 counter on that creature.
T: Add G to your mana pool.
0/0
Next: Captain Lannery Storm
Sorcery
Create three colorless Treasure artifact token with "T, Sacrifice this artifact: Add one mana of any color to your mana pool." tapped.
Next: Masako the Humorless
Enchantment
Tapped creatures you control get +0/+3
Next - Daghatar the adamant
Enchantment
If a creature you control with a +1/+1 counter on it has vigilance, each other creature you control with a +1/+1 counter on it has vigilance. The same is true for flying, first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, reach, and trample.
2WW, Tap an untapped creature you control: Put a +1/+1 counter on target creature.
Next:
Anax and Cymede
Sorcery
Retrace
Target creature gets +0/+1 until end of turn. You may pay 2R. If you do, creatures you control get +2/+0 until end of turn, and put Regular Training back into your hand.
Next: Tymaret, the murder king
Enchantment
Whenever you sacrifice a creature for anything other than a mana ability, you may pay 1 life to add B or R to your mana pool.
Next: Toshiro Umezawa
Sorcery
Search your library for a card and put it into your graveyard, then shuffle your library.
Each opponent sacrifices a creature.
Next:
Jolrael, Empress of Beasts
Sorcery
For each Beast creature target player controls, put a 3/3 green Breast creature token into play.
Next: Hanna, Ship's Navigator
Capsules of Possibility 1UU
Enchantment
Each permanent card not on the battlefield is an artifact in addition to its other types.
Next:
Ashling, the Extinguisher