M:tG card similarity search
2U · Creature — Nightmare Merfolk
Swimmer in Nightmares gets +3/+0 as long as there are ten or more cards in a single graveyard. Swimmer in Nightmares can't be blocked as long as you control an Ashiok planeswalker. 1/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Nylea, God of the Hunt | 3G | Legendary Enchantment Creature — God | Indestructible As long as your devotion to green is less than five, Nylea isn't a creature. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.) Other creatures you control have trample. {3}{G}: Target creature gets +2/+2 until end of turn. 6/6 |
| Rune of Might | 1G | Enchantment — Aura Rune | Enchant permanent When Rune of Might enters the battlefield, draw a card. As long as enchanted permanent is a creature, it gets +1/+1 and has trample. As long as enchanted permanent is an Equipment, it has "Equipped creature gets +1/+1 and has trample." |
| Chained Throatseeker | 5U | Creature — Phyrexian Horror | Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Chained Throatseeker can't attack unless defending player is poisoned. 5/5 |
| Sever Soul | 3BB | Sorcery | Destroy target nonblack creature. It can't be regenerated. You gain life equal to its toughness. |
| Avatar of Woe | 6BB | Creature — Avatar | If there are ten or more creature cards total in all graveyards, this spell costs {6} less to cast. Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) {T}: Destroy target creature. It can't be regenerated. 6/5 |
| Seasinger | 1UU | Creature — Merfolk | When you control no Islands, sacrifice Seasinger. You may choose not to untap Seasinger during your untap step. {T}: Gain control of target creature whose controller controls an Island for as long as you control Seasinger and Seasinger remains tapped. 0/1 |
| Voldaren Duelist | 3R | Creature — Vampire Warrior | Haste When Voldaren Duelist enters the battlefield, target creature can't block this turn. 3/2 |
| Steelclad Serpent | 5U | Artifact Creature — Serpent | Steelclad Serpent can't attack unless you control another artifact. 4/5 |
| Viridian Betrayers | 1GG | Creature — Phyrexian Elf Warrior | Viridian Betrayers has infect as long as an opponent is poisoned. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) 3/1 |
| Goblin Caves | 1RR | Enchantment — Aura | Enchant land As long as enchanted land is a basic Mountain, Goblin creatures get +0/+2. |