M:tG card similarity search
BB · Instant
Until end of turn, all creatures become black and all lands become Swamps.
| Name | Mana | Type | Text |
|---|---|---|---|
| Robber Fly | 2R | Creature — Insect | Flying Whenever Robber Fly becomes blocked, defending player discards all the cards in their hand, then draws that many cards. 1/1 |
| Cryptoplasm | 1UU | Creature — Shapeshifter | At the beginning of your upkeep, you may have Cryptoplasm become a copy of another target creature, except it has this ability. 2/2 |
| Astroquarium | 2U | Artifact | When Astroquarium enters the battlefield, you may put an art sticker on it. {1}, {T}: Until end of turn, target creature becomes a blue Shark with base power and toughness 4/4. If the cracks in Astroquarium's art are completely covered, that creature becomes a blue Octopus with base power and toughness 8/8 instead. Activate only as a sorcery. |
| Tangle Asp | 1G | Creature — Snake | Whenever Tangle Asp blocks or becomes blocked by a creature, destroy that creature at end of combat. 1/2 |
| Woodcaller Automaton | 10 | Artifact Creature — Construct | Prototype {2}{G}{G} — 3/3 (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.) When Woodcaller Automaton enters the battlefield, if you cast it, untap target land you control. It becomes a Treefolk creature with haste and base power and toughness equal to Woodcaller Automaton's power and toughness. It's still a land. 8/8 |
| Amphibian Accident | 1U | Instant — Adventure | Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1. |
| Turn to Frog | 1U | Instant | Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1. |
| Wylie Duke, Atiin Hero | 1GW | Legendary Creature — Human Ranger | Vigilance Whenever Wylie Duke, Atiin Hero becomes tapped, you gain 1 life and draw a card. 4/2 |
| Angel of Grace | 3WW | Creature — Angel | Flash Flying When Angel of Grace enters the battlefield, until end of turn, damage that would reduce your life total to less than 1 reduces it to 1 instead. {4}{W}{W}, Exile Angel of Grace from your graveyard: Your life total becomes 10. 5/4 |
| Staying Power | 2W | Enchantment | "Until end of turn" and "this turn" effects don't end. |