Crucible of Worlds [Kaladesh Inventions] Planar At the beginning of your

At the beginning of your upkeep

Set: Commander's Arsenal Type: Enchantment Rarity: Common Cost: {2}{U} Whenever an opponent casts a spell

Sacrifice Powder Keg: Destroy each artifact and creature with converted mana cost equal to the number of fuse counters on Powder Keg

Set: From the Vault: Twenty Type: Legendary Planeswalker — Jace Mythic Cost: {2}{U}{U} +2: Look at the top card of target player's library

Crucible of Worlds [Kaladesh Inventions] Planar At the beginning of yourSet: Kaladesh Inventions Type: Artifact Mythic Cost: {3} You may play land cards from your graveyard. By isolating liquid aether at room temperature, foundry hand Jitya Reyath has given us a glimpse of raw aetheric matterthe very stuff of the cosmos.