M:tG card similarity search
1BB · Enchantment
When Hecatomb enters the battlefield, sacrifice Hecatomb unless you sacrifice four creatures. Tap an untapped Swamp you control: Hecatomb deals 1 damage to any target.
| Name | Mana | Type | Text |
|---|---|---|---|
| Daunting Defender | 4W | Creature — Human Cleric | If a source would deal damage to a Cleric creature you control, prevent 1 of that damage. 3/3 |
| Lotus Vale | Land | If Lotus Vale would enter the battlefield, sacrifice two untapped lands instead. If you do, put Lotus Vale onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add three mana of any one color. | |
| Icy Blast | XU | Instant | Tap X target creatures. Ferocious — If you control a creature with power 4 or greater, those creatures don't untap during their controllers' next untap steps. |
| Earth | XRR | Sorcery | Aftermath (Cast this spell only from your graveyard. Then exile it.) Earth deals X damage to each creature without flying. |
| Mnemonic Sphere | 1U | Artifact | {1}{U}, Sacrifice Mnemonic Sphere: Draw two cards. Channel — {U}, Discard Mnemonic Sphere: Draw a card. |
| Nim Replica | 3 | Artifact Creature — Zombie | {2}{B}, Sacrifice Nim Replica: Target creature gets -1/-1 until end of turn. 3/1 |
| Captivating Unicorn | 4W | Creature — Unicorn | Constellation — Whenever an enchantment enters the battlefield under your control, tap target creature an opponent controls. 4/4 |
| Martyred Rusalka | W | Creature — Spirit | {W}, Sacrifice a creature: Target creature can't attack this turn. 1/1 |
| Collapsing Borders | 3R | Enchantment | Domain — At the beginning of each player's upkeep, that player gains 1 life for each basic land type among lands they control. Then Collapsing Borders deals 3 damage to that player. |
| Tireless Angler | 2U | Creature — Human Rogue | Whenever an Island or Swamp enters the battlefield under your control, draft a card from Tireless Angler's spellbook. 2/4 |