Coat of Arms [Premium Deck Series: Slivers] Phyrexian Imp Urza was a powerful cipher

Urza was a powerful cipher even before he was able to planeswalk

For each creature you control of the chosen type

Set: Eventide Type: Creature — Beast Rarity: Uncommon Cost: {2}{B/G} {B/G}

Whenever a player casts a spell with mana value equal to the number of charge counters on Chalice of the Void

Rearm the Doom Citadel

Coat of Arms [Premium Deck Series: Slivers] Phyrexian Imp Urza was a powerful cipherSet: Premium Deck Series: Slivers Type: Artifact Rarity: Rare Cost: {5} Each creature gets +1 +1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2 +2.) "Hup, two, three, four, Dunno how to count no more." Mogg march