Evolutionary Ascendancy -- 2GU
Enchantment (R)
At the beginning of each upkeep or whenever a creature enters the battlefield under your control, each creature you control gains flying until end of turn if a creature you control has flying. The same is true for first strike, vigilance, haste, trample, double strike, indestructible, menace, prowess, reach, and hexproof.
Waveform Master -- 1UU
Creature -- Merfolk Wizard UU, T: Tap target creature other than Waveform Master, then untap target creature other than that creature and Waveform Master.
1/3
Darus, Aether Weaver -- 2UU
Legendary Creature -- Vedalken Wizard (R)
At the beginning of each upkeep, you get E.
As you cast a spell or activate an ability, you may pay any amount of E. Each E you spend this way pays for 1 of that spell or ability's mana cost.
2/2
Lightmare -- 4W
Creature -- Horse
Flying, Lifelink
Lightmare's power and toughness are each equal to the number of Plains you control.
Whenever a Plains enters the battlefield under your control, you gain 1 life.
*/*
Restless Ground -- BB
Enchantment BB, Exile two creature cards from a single graveyard: Put a 2/2 black Zombie creature token onto the battlefield.
Day of Life's Burgeoning -- 2GG
Enchantment
Green creatures you control get +1/+1.
Black creatures you don't control get -1/-1.
Quicksilver Emeritus -- 3UU
Creature -- Avatar
Flash 3UU, T, Return Quicksilver Emeritus to its owner's hand: You may cast a nonland card in your hand without paying its mana cost.
4/4
Name-Stealer -- 2BB
Creature -- Avatar
Non-Avatar creatures that share a creature type with Name-Stealer get -2/-2. BB, T: Target creature loses all of its creature types until end of turn and Name-Stealer becomes those creature types in addition to its other types until end of turn.
4/3
Hightide Exemplar -- 3UU
Creature -- Avatar
Hightide Exemplar gets +1/+1 for each tapped creature.
Whenever another creature becomes tapped, it doesn't untap during its controller's next untap step. 3UU: Tap target creature.
2/2
You better make that "nontoken Plant", or a good red mana engine kills quickly.
Aydren, Funeral Officiant -- BRG
Legendary Creature -- Human Cleric
Whenever a creature you control dies, choose one --
* You gain life equal to that creature's toughness. If that creature was sacrificed, you gain life equal to three times its toughness instead.
* Aydren deals 1 damage to target player. If that creature was sacrificed, it deals 2 damage to that player and 1 damage to a creature that player controls.
* Return that creature card to its owner's hand. If that creature was sacrificed, instead return it to the battlefield under your control at the beginning of the next end step.
Partner (You can have two commanders if both have Partner.)
2/3
Merfolk Cohort -- U
Creature -- Merfolk Soldier
Prowess
Merfolk Cohort can't attack unless you've cast an instant or sorcery spell this turn.
1/1
Druid of the Natural Way -- 2GG
Creature -- Human Druid
Tap three untapped Druids you control: Exile target artifact or enchantment.
3/3
Static Shocker -- 1RRR
Creature -- Elemental
Trample, Haste
At the beginning of the end step, sacrifice Static Shocker.
When Static Shocker dies during combat, create six 1/1 red Elemental creature tokens.
6/1
Thassa, God of Quicksilver -- 3U
Legendary Artifact Creature -- God
Indestructible
As long as you control less than seven artifacts, Thassa, God of Quicksilver isn't a creature.
Each other noncreature artifact you control is an artifact creature with power equal to the highest power among creatures on the battlefield and toughness equal to the highest toughness among creatures on the battlefield.
6/6
Mindswell Leviathan -- 3UUU
Creature -- Leviathan
Hexproof
Mindswell Leviathan's power and toughness are each equal to the number of cards in your hand.
You have no maximum hand size.
Whenever you cast a spell, you may draw a card.
*/*
Abyss Elemental -- 3UB
Creature -- Elemental
Flying Parley -- Whenever one or more creatures attacks you or a planeswalker you control, each player reveals the top card of his or her library. For each nonland card revealed this way, attacking creatures get -1/-1 until end of turn. Then each player draws a card.
4/4
Weight of Waves -- U
Instant
Tap up to X creatures target opponent controls, where X is the number of nonbasic lands that player controls.
Corrupted Felidar -- 4BB
Creature -- Cat Beast Demon
Creatures you control have lifelink.
You don't lose the game for having 0 or less life.
At the beginning of your upkeep, if you have 40 or more life, you lose the game.
4/6
Evolutionary Ascendancy -- 2GU
Enchantment (R)
At the beginning of each upkeep or whenever a creature enters the battlefield under your control, each creature you control gains flying until end of turn if a creature you control has flying. The same is true for first strike, vigilance, haste, trample, double strike, indestructible, menace, prowess, reach, and hexproof.
Creature -- Merfolk Wizard
UU, T: Tap target creature other than Waveform Master, then untap target creature other than that creature and Waveform Master.
1/3
Next: Ishkanah, Grafwidow
Darus, Aether Weaver -- 2UU
Legendary Creature -- Vedalken Wizard (R)
At the beginning of each upkeep, you get E.
As you cast a spell or activate an ability, you may pay any amount of E. Each E you spend this way pays for 1 of that spell or ability's mana cost.
2/2
Creature -- Horse
Flying, Lifelink
Lightmare's power and toughness are each equal to the number of Plains you control.
Whenever a Plains enters the battlefield under your control, you gain 1 life.
*/*
Restless Ground -- BB
Enchantment
BB, Exile two creature cards from a single graveyard: Put a 2/2 black Zombie creature token onto the battlefield.
Day of Life's Burgeoning -- 2GG
Enchantment
Green creatures you control get +1/+1.
Black creatures you don't control get -1/-1.
Next:
Garrulous Sycophant in W
Rumbling Slum in UW
Illusory Angel in R
Creature -- Avatar
Flash
3UU, T, Return Quicksilver Emeritus to its owner's hand: You may cast a nonland card in your hand without paying its mana cost.
4/4
Creature -- Avatar
Non-Avatar creatures that share a creature type with Name-Stealer get -2/-2.
BB, T: Target creature loses all of its creature types until end of turn and Name-Stealer becomes those creature types in addition to its other types until end of turn.
4/3
Creature -- Goblin Warrior
Trample, Haste
When Goblin Infernist leaves the battlefield, sacrifice all lands you control.
6/6
Next: Cavalry Pegasus
Creature -- Avatar
Hightide Exemplar gets +1/+1 for each tapped creature.
Whenever another creature becomes tapped, it doesn't untap during its controller's next untap step.
3UU: Tap target creature.
2/2
Aydren, Funeral Officiant -- BRG
Legendary Creature -- Human Cleric
Whenever a creature you control dies, choose one --
* You gain life equal to that creature's toughness. If that creature was sacrificed, you gain life equal to three times its toughness instead.
* Aydren deals 1 damage to target player. If that creature was sacrificed, it deals 2 damage to that player and 1 damage to a creature that player controls.
* Return that creature card to its owner's hand. If that creature was sacrificed, instead return it to the battlefield under your control at the beginning of the next end step.
Partner (You can have two commanders if both have Partner.)
2/3
Creature -- Merfolk Soldier
Prowess
Merfolk Cohort can't attack unless you've cast an instant or sorcery spell this turn.
1/1
Druid of the Natural Way -- 2GG
Creature -- Human Druid
Tap three untapped Druids you control: Exile target artifact or enchantment.
3/3
Static Shocker -- 1RRR
Creature -- Elemental
Trample, Haste
At the beginning of the end step, sacrifice Static Shocker.
When Static Shocker dies during combat, create six 1/1 red Elemental creature tokens.
6/1
Next:
Desertion in G
Sungrace Pegasus in B
Sarkhan's Rage in C
Legendary Artifact Creature -- God
Indestructible
As long as you control less than seven artifacts, Thassa, God of Quicksilver isn't a creature.
Each other noncreature artifact you control is an artifact creature with power equal to the highest power among creatures on the battlefield and toughness equal to the highest toughness among creatures on the battlefield.
6/6
Next:
Zur's Weirding in Apocalypse
Bloodcurdler in Innistrad/Shadows over Innistrad
Lightning Reaver in Kaladesh
Creature -- Leviathan
Hexproof
Mindswell Leviathan's power and toughness are each equal to the number of cards in your hand.
You have no maximum hand size.
Whenever you cast a spell, you may draw a card.
*/*
Next: Muzzio, Visionary Architect
MaRo keeps telling us Chaos Warp was a mistake. Maybe he should impress that more on his supplemental set designers...
Creature -- Elemental
Flying
Parley -- Whenever one or more creatures attacks you or a planeswalker you control, each player reveals the top card of his or her library. For each nonland card revealed this way, attacking creatures get -1/-1 until end of turn. Then each player draws a card.
4/4
Weight of Waves -- U
Instant
Tap up to X creatures target opponent controls, where X is the number of nonbasic lands that player controls.
Corrupted Felidar -- 4BB
Creature -- Cat Beast Demon
Creatures you control have lifelink.
You don't lose the game for having 0 or less life.
At the beginning of your upkeep, if you have 40 or more life, you lose the game.
4/6
Next:
Hull Breach in WU
Overrun in B
Summoner's Bane in G