Aron (71/123) [Diamond & Pearl: Mysterious Treasures] CRU027-RF Set: XY: Evolutions Type: Lightning

Set: XY: Evolutions Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Set: Aether Revolt Type: Legendary Artifact Mythic Cost: {5} Whenever you cast a spell

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Legendary Artifact — Rarity: Mythic Cost: {B}{B}{B} At the beginning of your end step

(It enters the battlefield with your choice of a +1/+1 counter or haste

Set: Eighth Edition Type: Artifact Rare Cost: {2} Each spell costs {3} more to cast except during its controller's turn

Aron (71/123) [Diamond & Pearl: Mysterious Treasures] CRU027-RF Set: XY: Evolutions Type: LightningSet: Diamond & Pearl: Mysterious Treasures Type: Metal Rarity: Common Retreat cost: Colorless,Colorless