Stoic Challenge [NUMH-EN055] Super Rare 141 Set: Dark Beginning 1 Card

Set: Dark Beginning 1 Card type: Field Spell Rarity: Common Attack: 0 Defense: 0 Increase the ATK of all WATER monsters by 500 points and decrease their DEF by 400 points

Set: Sun & Moon: Team Up Type: Fire Rarity: Rare Retreat cost: Colorless

If this card you control is destroyed by your opponent's card (either by battle or by card effect) and sent to your Graveyard: You can Tribute all Tokens you control

Set: XY: Ancient Origins Type: Grass Rarity: Uncommon Retreat cost: Colorless

Stoic Challenge [NUMH-EN055] Super Rare 141 Set: Dark Beginning 1 CardSet: Number Hunters Card type: Equip Spell Rarity: Super Rare You can only control 1 "Stoic Challenge". Equip only to a face up Xyz Monster that has Xyz Material. It gains 600 ATK for each Xyz Material attached to a monster you control, and any battle damage your opponent takes from battles involving it and their monster is doubled, but its effects cannot be activated. During your opponent's End Phase: Send this card to the Graveyard. When this card