M:tG card similarity search
3UU · Creature — Octopus
Sealock Monster can't attack unless defending player controls an Island. {5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types. 5/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Chimeric Staff | 4 | Artifact | {X}: Chimeric Staff becomes an X/X Construct artifact creature until end of turn. |
| Jinx | 1U | Instant | Target land becomes the basic land type of your choice until end of turn. Draw a card at the beginning of the next turn's upkeep. |
| Clavileño, First of the Blessed | 1WB | Legendary Creature — Vampire Cleric | Whenever you attack, target attacking Vampire that isn't a Demon becomes a Demon in addition to its other types. It gains "When this creature dies, draw a card and create a tapped 4/3 white and black Vampire Demon creature token with flying." 2/2 |
| Vault 87: Forced Evolution | 3GU | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Gain control of target non-Mutant creature for as long as you control Vault 87. II — Put a +1/+1 counter on target creature you control. It becomes a Mutant in addition to its other types. III — Draw cards equal to the greatest power among Mutants you control. |
| Rebuild the City | 3BRG | Sorcery | Choose target land. Create three tokens that are copies of it, except they're 3/3 creatures in addition to their other types and they have vigilance and menace. (They're affected by summoning sickness.) |
| Anthousa, Setessan Hero | 3GG | Legendary Creature — Human Warrior | Heroic — Whenever you cast a spell that targets Anthousa, Setessan Hero, up to three target lands you control each become 2/2 Warrior creatures until end of turn. They're still lands. 4/5 |
| Corrupted Shapeshifter | 3U | Creature — Eldrazi Shapeshifter | Devoid (This card has no color.) As Corrupted Shapeshifter enters the battlefield, it becomes your choice of a 3/3 creature with flying, a 2/5 creature with vigilance, or a 0/12 creature with defender. */* |
| Skulking Ghost | 1B | Creature — Spirit | Flying When Skulking Ghost becomes the target of a spell or ability, sacrifice it. 2/1 |
| Opal Archangel | 4W | Enchantment | When an opponent casts a creature spell, if Opal Archangel is an enchantment, Opal Archangel becomes a 5/5 Angel creature with flying and vigilance. |
| Lupine Prototype | 2 | Artifact Creature — Wolf Construct | Lupine Prototype can't attack or block unless a player has no cards in hand. 5/5 |