M:tG card similarity search
4UU · Creature — Serpent
Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Harbor Serpent can't attack unless there are five or more Islands on the battlefield. 5/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Sapphire Dragon | 5UU | Creature — Dragon | Flying Whenever Sapphire Dragon attacks or blocks, scry 2. 5/6 |
| Clergy of the Holy Nimbus | W | Creature — Human Cleric | If Clergy of the Holy Nimbus would be destroyed, regenerate it. {1}: Clergy of the Holy Nimbus can't be regenerated this turn. Only your opponents may activate this ability. 1/1 |
| Icy Prison | UU | Enchantment | When Icy Prison enters the battlefield, exile target creature. At the beginning of your upkeep, sacrifice Icy Prison unless any player pays {3}. When Icy Prison leaves the battlefield, return the exiled card to the battlefield under its owner's control. |
| Burning Oil | 1R | Instant | Burning Oil deals 3 damage to target attacking or blocking creature. Flashback {3}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Pinpoint Avalanche | 3RR | Instant | Pinpoint Avalanche deals 4 damage to target creature. The damage can't be prevented. |
| Suq'Ata Assassin | 1BB | Creature — Human Assassin | Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Whenever Suq'Ata Assassin attacks and isn't blocked, defending player gets a poison counter. (A player with ten or more poison counters loses the game.) 1/1 |
| A-Goma Fada Vanguard | 1R | Creature — Human Warrior | Whenever Goma Fada Vanguard attacks, target creature an opponent controls with power less than or equal to the number of Warriors and Equipment you control can't block this turn. 2/2 |
| Taiga Stadium | Land | Taiga Stadium enters the battlefield tapped unless you control a white, blue, or black permanent. {T}: Add {R} or {G}. | |
| Conversion | 2WW | Enchantment | At the beginning of your upkeep, sacrifice Conversion unless you pay {W}{W}. All Mountains are Plains. |
| Glaciers | 2WU | Enchantment | At the beginning of your upkeep, sacrifice Glaciers unless you pay {W}{U}. All Mountains are Plains. |