Sacrifice a creature: Search your library for a creature card that shares a creature type with the sacrificed creature and has converted mana cost equal to 1 plus that creature's converted mana cost
or the cry of the skyknights riding their rocs like jagged lightning overhead
When Spine of Ish Sah is put into a graveyard from the battlefield
Set: Tenth Edition Type: Creature — Rat Rarity: Uncommon Cost: {1}{B}{B} Relentless Rats gets +1/+1 for each other creature on the battlefield named Relentless Rats
Set: The Lord of the Rings: Tales of Middle-Earth Commander Type: Creature — Dragon Rarity: Rare Cost: {7}{R}{R} This spell costs x less to cast
Charitable Levy [Modern Horizons 3] Condition:Moderately Played Foil Sacrifice a creature: Search yourSet: Modern Horizons 3 Type: Enchantment Rarity: Uncommon Cost: {1}{W} Noncreature spells cost {1} more to cast. Whenever a player casts a noncreature spell, put a collection counter on Charitable Levy. Then if there are three or more collection counters on it, sacrifice it. If you do, draw a card, then you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle.