Powder Keg [Urza's Destiny] Sliver Mutant {T}: Add {C} for each

{T}: Add {C} for each charge counter on Everflowing Chalice

"It's not a matter of deserving

Set: Commander Anthology Volume II Type: Artifact Creature — Phyrexian Wurm Rarity: Mythic Cost: {6} Deathtouch

Saffiyah clapped her hands and twenty flying men appeared at her side

Set: Legends Type: World Enchantment Rarity: Rare Cost: {G} Players play with their hands revealed

Powder Keg [Urza's Destiny] Sliver Mutant {T}: Add {C} for eachSet: Urza's Destiny Type: Artifact Rarity: Rare Cost: {2} At the beginning of your upkeep, you may put a fuse counter on Powder Keg. {T}, Sacrifice Powder Keg: Destroy each artifact and creature with mana value equal to the number of fuse counters on Powder Keg.