M:tG card similarity search
2RRWWBB · Legendary Creature — Elder Dragon
Flying, lifelink At the beginning of your upkeep, sacrifice Piru, the Volatile unless you pay {R}{W}{B}. When Piru dies, it deals 7 damage to each nonlegendary creature. 7/7
| Name | Mana | Type | Text | 
|---|---|---|---|
| School of Piranha | 1U | Creature — Fish | At the beginning of your upkeep, sacrifice School of Piranha unless you pay {1}{U}. 3/3 | 
| Hungry Mist | 2GG | Creature — Elemental | At the beginning of your upkeep, sacrifice Hungry Mist unless you pay {G}{G}. 6/2 | 
| Wild Leotau | 2GG | Creature — Cat | At the beginning of your upkeep, sacrifice Wild Leotau unless you pay {G}. 5/4 | 
| Palladia-Mors | 2RRGGWW | Legendary Creature — Elder Dragon | Flying, trample At the beginning of your upkeep, sacrifice Palladia-Mors unless you pay {R}{G}{W}. 7/7 | 
| 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 | 
| Carnivorous Death-Parrot | 1U | Creature — Bird | Flying At the beginning of your upkeep, sacrifice Carnivorous Death-Parrot unless you say its flavor text. 2/2 | 
| Force of Nature | 2GGGG | Creature — Elemental | Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) At the beginning of your upkeep, Force of Nature deals 8 damage to you unless you pay {G}{G}{G}{G}. 8/8 | 
| Earthlink | 3BRG | Enchantment | At the beginning of your upkeep, sacrifice Earthlink unless you pay {2}. Whenever a creature dies, that creature's controller sacrifices a land. | 
| Fettergeist | 2U | Creature — Spirit | Flying At the beginning of your upkeep, sacrifice Fettergeist unless you pay {1} for each other creature you control. 3/4 | 
| Lord of the Pit | 4BBB | Creature — Demon | Flying, trample At the beginning of your upkeep, sacrifice a creature other than Lord of the Pit. If you can't, Lord of the Pit deals 7 damage to you. 7/7 |