M:tG card similarity search
2BB · Enchantment
Whenever a creature enters the battlefield, its controller sacrifices a creature or land.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ruins of Oran-Rief | Land | Ruins of Oran-Rief enters the battlefield tapped. {T}: Add {C}. ({C} represents colorless mana.) {T}: Put a +1/+1 counter on target colorless creature that entered the battlefield this turn. | |
| Unconventional Tactics | 2W | Sorcery | Target creature gets +3/+3 and gains flying until end of turn. Whenever a Zombie enters the battlefield under your control, you may pay {W}. If you do, return Unconventional Tactics from your graveyard to your hand. |
| Nature's Wrath | 4GG | Enchantment | At the beginning of your upkeep, sacrifice Nature's Wrath unless you pay {G}. Whenever a player puts an Island or blue permanent onto the battlefield, that player sacrifices an Island or blue permanent. Whenever a player puts a Swamp or black permanent onto the battlefield, that player sacrifices a Swamp or black permanent. |
| Trial of Knowledge | 3U | Enchantment | When Trial of Knowledge enters the battlefield, draw three cards, then discard a card. When a Cartouche enters the battlefield under your control, return Trial of Knowledge to its owner's hand. |
| Thalia, Heretic Cathar | 2W | Legendary Creature — Human Soldier | First strike Creatures and nonbasic lands your opponents control enter the battlefield tapped. 3/2 |
| Viscera Seer | B | Creature — Vampire Wizard | Sacrifice a creature: Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) 1/1 |
| Planar Overlay | 2U | Sorcery | Each player chooses a land they control of each basic land type. Return those lands to their owners' hands. |
| Kukemssa Serpent | 3U | Creature — Serpent | Kukemssa Serpent can't attack unless defending player controls an Island. {U}, Sacrifice an Island: Target land an opponent controls becomes an Island until end of turn. When you control no Islands, sacrifice Kukemssa Serpent. 4/3 |
| Wing Shards | 1WW | Instant | Target player sacrifices an attacking creature. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.) |
| Argothian Uprooting | XG | Sorcery | Put two +1/+1 counters on each of X target lands you control. They each become 0/0 Elemental creatures with reach, haste, and "When this creature leaves the battlefield, conjure a card named Forest onto the battlefield tapped." They're still lands. |