M:tG card similarity search
5B · Creature — Serpent
Bog Serpent can't attack unless defending player controls a Swamp. When you control no Swamps, sacrifice Bog Serpent. 5/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Daemogoth Titan | B/GB/GB/GB/G | Creature — Demon | Whenever Daemogoth Titan attacks or blocks, sacrifice a creature. 11/10 |
| Tormented Soul | B | Creature — Spirit | Tormented Soul can't block and can't be blocked. 1/1 |
| Alora, Cheerful Thief | 3UU | Legendary Creature — Halfling Rogue | 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, a creature of your choice an opponent controls perpetually gets -1/-0. 4/4 |
| Goblins of the Flarg | R | Creature — Goblin Warrior | Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.) When you control a Dwarf, sacrifice Goblins of the Flarg. 1/1 |
| Wall of One Thousand Cuts | 3WW | Creature — Wall | Defender, flying {W}: Wall of One Thousand Cuts can attack this turn as though it didn't have defender. 3/5 |
| Straw Golem | 1 | Artifact Creature — Golem | When an opponent casts a creature spell, sacrifice Straw Golem. 2/3 |
| Wild Leotau | 2GG | Creature — Cat | At the beginning of your upkeep, sacrifice Wild Leotau unless you pay {G}. 5/4 |
| Krosan Cloudscraper | 7GGG | Creature — Beast Mutant | At the beginning of your upkeep, sacrifice Krosan Cloudscraper unless you pay {G}{G}. Morph {7}{G}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 13/13 |
| Fight or Flight | 3W | Enchantment | At the beginning of combat on each opponent's turn, separate all creatures that player controls into two piles. Only creatures in the pile of their choice can attack this turn. |
| Fade Away | 2U | Sorcery | For each creature, its controller sacrifices a permanent unless they pay {1}. |