MTG Salvation

If an opponent cast a blue spell this turn, you may pay R rather than pay this spell's mana cost.

Change the target of target spell with a single target.

Destroy target land, then Roiling Terrain deals damage to that land's controller equal to the number of land cards in that player's graveyard.

W, T: Exile target land you control, then return it to the battlefield under your control.

Whenever you cast a kicked spell, you may have Rumbling Aftershocks deal damage to any target equal to the number of times that spell was kicked.

Ruthless Cullblade gets +2/+1 as long as an opponent has 10 or less life.

T: Exile the top card of target player's library. If it's a land card, you gain 1 life.

Landfall — Whenever a land enters the battlefield under your control, you may untap Scrib Nibblers.

Searing Blaze deals 1 damage to target player or planeswalker and 1 damage to target creature that player or that planeswalker's controller controls.

Landfall — If you had a land enter the battlefield under your control this turn, Searing Blaze deals 3 damage to that player or planeswalker and 3 damage to that creature instead.

Landfall — Whenever a land enters the battlefield under your control, you may pay 2. If you do, draw a card.

As long as you control a Plains, Sejiri Merfolk has first strike and lifelink. (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)

Sejiri Steppe enters the battlefield tapped.

When Sejiri Steppe enters the battlefield, target creature you control gains protection from the color of your choice until end of turn.

T: Add W.

Search your library for any number of nonland cards and exile them. Then shuffle your library.

Whenever Shoreline Salvager deals combat damage to a player, if you control an Island, you may draw a card.

Multikicker 1R (You may pay an additional 1R any number of times as you cast this spell.)

Haste

Skitter of Lizards enters the battlefield with a +1/+1 counter on it for each time it was kicked.

Whenever Slavering Nulls deals combat damage to a player, if you control a Swamp, you may have that player discard a card.

If a black creature with flying is attacking, you may pay G rather than pay this spell's mana cost.

Destroy target attacking creature with flying.

Smoldering Spires enters the battlefield tapped.

When Smoldering Spires enters the battlefield, target creature can't block this turn.

T: Add R.

Destroy target creature with converted mana cost 3 or less. It can't be regenerated.

Landfall — Whenever a land enters the battlefield under your control, Snapping Creeper gains vigilance until end of turn.

Multikicker 1U (You may pay an additional 1U any number of times as you cast this spell.)

Counter target spell unless its controller pays 2. Draw a card for each time Spell Contortion was kicked.

Stirring Wildwood enters the battlefield tapped.

T: Add G or W.

1GW: Until end of turn, Stirring Wildwood becomes a 3/4 green and white Elemental creature with reach. It's still a land.

This spell costs 1 less to cast for each attacking creature.

Create a 6/12 colorless Construct artifact creature token with trample. Exile it at the beginning of your next end step.

When Stoneforge Mystic enters the battlefield, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle your library.

1W, T: You may put an Equipment card from your hand onto the battlefield.

Multikicker 1 (You may pay an additional 1 any number of times as you cast this spell.)

Choose target creature, then choose another target creature for each time this spell was kicked. Put X +1/+1 counters on each of them.

As long as you control a Mountain, Summit Apes has menace. (It can't be blocked except by two or more creatures.)

When Surrakar Banisher enters the battlefield, you may return target tapped creature to its owner's hand.

Whenever Talus Paladin or another Ally enters the battlefield under your control, you may have Allies you control gain lifelink until end of turn, and you may put a +1/+1 counter on Talus Paladin.

T: Add C.

1, T, Sacrifice Tectonic Edge: Destroy target nonbasic land. Activate this ability only if an opponent controls four or more lands.

When Terastodon enters the battlefield, you may destroy up to three target noncreature permanents. For each permanent put into a graveyard this way, its controller creates a 3/3 green Elephant creature token.

All lands have indestructible.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Whenever Thada Adel, Acquisitor deals combat damage to a player, search that player's library for an artifact card and exile it. Then that player shuffles their library. Until end of turn, you may play that card.

U, T: You may tap or untap another target creature.

Landfall — Whenever a land enters the battlefield under your control, you may untap Tideforce Elemental.

Target creature gets -2/-2 until end of turn.

Landfall — If you had a land enter the battlefield under your control this turn, that creature gets -4/-4 until end of turn instead.

Reveal cards from the top of your library until you reveal a nonland card, then put all cards revealed this way into your hand.

Whenever Tuktuk Scrapper or another Ally enters the battlefield under your control, you may destroy target artifact. If that artifact is put into a graveyard this way, Tuktuk Scrapper deals damage to that artifact's controller equal to the number of Allies you control.

You may tap or untap target artifact, creature, or land.

Draw a card.

Target creature gets -3/-3 until end of turn. You may tap any number of untapped Vampire creatures you control. If you do, put a +1/+1 counter on each of those Vampires.

Enchant creature

You control enchanted creature.

At the beginning of your upkeep, sacrifice Vapor Snare unless you return a land you control to its owner's hand.

T: Target land you control becomes an X/X Elemental creature until end of turn, where X is the number of Allies you control. It's still a land.

Enchant land

Enchanted land is a 6/4 green Elemental creature. It's still a land.

When enchanted land dies, return that card to its owner's hand.

Target creature gets +1/+1 until end of turn. Untap that creature.

Multikicker U (You may pay an additional U any number of times as you cast this spell.)

Flying

When Voyager Drake enters the battlefield, up to X target creatures gain flying until end of turn, where X is the number of times Voyager Drake was kicked.

T: You may put a land card from your hand onto the battlefield.

Enchant land

Enchanted land is a 2/2 blue Elemental creature with flying. It's still a land.

When enchanted land dies, return that card to its owner's hand.

Multikicker G (You may pay an additional G any number of times as you cast this spell.)

When Wolfbriar Elemental enters the battlefield, create a 2/2 green Wolf creature token for each time it was kicked.

Islandwalk, swampwalk (This creature can't be blocked as long as defending player controls an Island or a Swamp.)

Whenever Wrexial, the Risen Deep deals combat damage to a player, you may cast target instant or sorcery card from that player's graveyard without paying its mana cost. If that card would be put into a graveyard this turn, exile it instead.