Powder Keg [Urza's Destiny]

Powder Keg [Urza's Destiny]Set: 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.

it explores

You might as well ask why a bird flies

exile Nissa

"The Ancestor saved us for a purpose

Set: Conspiracy Type: Sorcery Rarity: Uncommon Cost: {2}{G} Look at the top five cards of your library

Look at the top four cards of your library

yet I know it is behind me

"Your life will set with the sun

Your maximum hand size is equal to the number of hour counters on Midnight Oil

Set: Dominaria Type: Creature — Elemental Rarity: Rare Cost: {5}{G}{G}{G} At the beginning of each upkeep

Set: Darksteel Type: Artifact Creature — Horror Rarity: Uncommon Cost: {6} Fear (This creature can't be blocked except by artifact creatures and/or black creatures

" —Kithkin superstition