M:tG card similarity search
2GU · Creature — Merfolk Spirit
At the beginning of combat on your turn, Deepfathom Echo explores. Then you may have it become a copy of another creature you control until end of turn. (To have this creature explore, reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.) 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Teleportation Circle | 3W | Enchantment | At the beginning of your end step, exile up to one target artifact or creature you control, then return that card to the battlefield under its owner's control. |
| Caustic Wasps | 2G | Creature — Insect | Flying Whenever Caustic Wasps deals combat damage to a player, you may destroy target artifact that player controls. 1/1 |
| Shadowheart, Cleric of Order | 1WB | Legendary Creature — Human Elf Cleric | Deathtouch At the beginning of your end step, Shadowheart, Cleric of Order deals 1 damage to each player. Whenever you lose life during your turn, create a 2/2 white Knight creature token. 4/4 |
| Arms Scavenger | 1R | Creature — Human Warrior | At the beginning of your upkeep, draft a card from Arms Scavenger's spellbook, then exile it. Until end of turn, you may play that card. Equip abilities you activate cost {1} less to activate. 2/2 |
| Devouring Sugarmaw | 2BB | Creature — Horror | Menace, trample At the beginning of your upkeep, you may sacrifice an artifact, enchantment, or token. If you don't, tap Devouring Sugarmaw. 6/6 |
| Borne Upon a Wind | 1U | Instant | You may cast spells this turn as though they had flash. Draw a card. |
| Sultai Ascendancy | BGU | Enchantment | At the beginning of your upkeep, surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) |
| Think Tank | 2U | Enchantment | At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) |
| Frontline Devastator | 3R | Creature — Zombie Minotaur Warrior | Afflict 2 (Whenever this creature becomes blocked, defending player loses 2 life.) {1}{R}: Frontline Devastator gets +1/+0 until end of turn. 3/3 |
| Resistance Fighter | W | Creature — Human Soldier | Sacrifice Resistance Fighter: Prevent all combat damage target creature would deal this turn. 1/1 |