M:tG card similarity search
5U · Creature — Serpent
Sea Serpent can't attack unless defending player controls an Island. When you control no Islands, sacrifice Sea Serpent. 5/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Chain Devil | 3B | Creature — Devil | Animate Chains — When Chain Devil enters the battlefield, each player sacrifices a nontoken creature. 4/2 |
| Dance of Many | UU | Enchantment | When Dance of Many enters the battlefield, create a token that's a copy of target nontoken creature. When Dance of Many leaves the battlefield, exile the token. When the token leaves the battlefield, sacrifice Dance of Many. At the beginning of your upkeep, sacrifice Dance of Many unless you pay {U}{U}. |
| Sage's Dousing | 2U | Tribal Instant — Wizard | Counter target spell unless its controller pays {3}. If you control a Wizard, draw a card. |
| Daring Sleuth | 1U | Creature — Human Rogue | When you sacrifice a Clue, transform Daring Sleuth. 2/1 |
| Fen Hauler | 6B | Creature — Insect | Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Fen Hauler can't be blocked by artifact creatures. 5/5 |
| Maze Skullbomb | 1 | Artifact | {1}, Sacrifice Maze Skullbomb: Draw a card. {2}{G}, Sacrifice Maze Skullbomb: Target creature you control gets +3/+3 and gains trample until end of turn. Draw a card. Activate only as a sorcery. |
| Stormcaller's Boon | 2WU | Enchantment | Sacrifice Stormcaller's Boon: Creatures you control gain flying until end of turn. Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) |
| Alora, Cheerful Scout | 3GU | Legendary Creature — Halfling Rogue Scout | Whenever you attack, up to one target attacking creature can't be blocked this turn. At the beginning of the next end step, return that creature to its owner's hand. If you do, it perpetually gets +1/+1. 4/4 |
| Famished Ghoul | 3B | Creature — Zombie | {1}{B}, Sacrifice Famished Ghoul: Exile up to two target cards from a single graveyard. 3/2 |
| Deepchannel Mentor | 5U | Creature — Merfolk Rogue | Blue creatures you control can't be blocked. 2/2 |