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 |
|---|---|---|---|
| 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.) |
| Plasma Jockey | 3R | Creature — Viashino Warrior | Whenever Plasma Jockey attacks, target creature an opponent controls can't block this turn. Blitz {2}{R} (If you cast this spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.) 3/1 |
| Territorial Dispute | 4RR | Enchantment | At the beginning of your upkeep, sacrifice Territorial Dispute unless you sacrifice a land. Players can't play lands. |
| Mine Bearer | 2W | Creature — Human Soldier | {T}, Sacrifice Mine Bearer: Destroy target attacking creature. 1/1 |
| Portal Manipulator | 2W/UW/U | Creature — Human Wizard | Flash When Portal Manipulator enters the battlefield during the declare attackers step, choose target player and any number of target attacking creatures their opponents control. Those creatures are now attacking that player. 3/2 |
| Hollow Warrior | 4 | Artifact Creature — Golem Warrior | Hollow Warrior can't attack or block unless you tap an untapped creature you control not declared as an attacking or blocking creature this combat. (This cost is paid as attackers or blockers are declared.) 4/4 |
| Siren's Call | U | Instant | Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non-Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn. |
| Dream Prowler | 2UU | Creature — Illusion | Dream Prowler can't be blocked as long as it's attacking alone. 1/5 |
| Biolume Serpent | Creature — Serpent | Sacrifice two Islands: Biolume Serpent can't be blocked this turn. 4/4 | |
| Collective Restraint | 3U | Enchantment | Domain — Creatures can't attack you unless their controller pays {X} for each creature they control that's attacking you, where X is the number of basic land types among lands you control. |