Will of Arcana [ROS000] (Rosetta) Rainbow Foil 88a This card gains 500 ATK

This card gains 500 ATK for each card returned to the owner's hand by this effect until the End Phase of this turn

Set: Sun & Moon: Forbidden Light Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Super Rare Attack: 2900 Defense: 1800 You can Normal Summon this card with 1 Tribute

Joining the royal court is the World Premiere Joker’s Knight

or if it is a Spell/Trap Card

Will of Arcana [ROS000] (Rosetta) Rainbow Foil 88a This card gains 500 ATKSet: Rosetta Finish: Rainbow Foil Type: Resource Subtype: Gem Rarity: Fabled Class: Wizard Legendary (You may only have 1 Will of Arcana in your deck.) When this is pitched, amp 1. (The next time you would deal arcane damage this turn, instead deal that much plus 1.)