machamp pokemon holographic card GX - 64/147 - Burning Shadows Colorless Retreat Cost Machamp 088/196 - Lost Origin

The players reach the end of it, earn a badge

Card Name Mana Cost Type Enchantment Rarity Rare rules Text When this enchantment enters, exile all creatures face down.At the beginning of each player's upkeep, that player chooses a card exiled with this enchantment at random and puts it onto the battlefield.When this enchantment leaves the battlefield, put all cards exiled with it into their owners' graveyards

The card's effect allows players to shuffle their opponent's items into their deck

If you have another creature with power two or less with an enter ability you want looping, Reveillark's ability allows it to return up to two creatures

In a format where every mana and every turn counts, access to untapped perfect mana on turn 1 is a huge advantage, especially for decks that run three or more colors