Powder Keg [Magic Player Rewards 2004] Chandra Creatures can't attack you unless

Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you

you gain twice that much life instead

When you control no Islands

Set: Weatherlight Type: Artifact Rare Cost: {3} Whenever a land an opponent controls is tapped for mana

Powder Keg [Magic Player Rewards 2004] Chandra Creatures can't attack you unlessSet: Magic Player Rewards 2004 Type: Artifact 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 converted mana cost equal to the number of fuse counters on Powder Keg.