Stellar Wind Wolfrayet [DAMA-EN041] Ultra Rare 136 It does not have to

It does not have to activate its effects during the End Phase to shuffle itself into the Extra Deck

reveal it)

Set: Legendary Collection 2 Card type: Effect Monster Rarity: Common Attack: 300 Defense: 600 When this card is Special Summoned: You can Special Summon any number of "Hero Kid"(s) from your Deck

each face-up monster's original ATK becomes their original DEF and vice-versa

Inflict damage to your opponent equal to half that monster's original ATK

Stellar Wind Wolfrayet [DAMA-EN041] Ultra Rare 136 It does not have toSet: Dawn of Majesty Card type: Synchro Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 0 1 Tuner + 1+ non Tuner monsters You can only control 1 "Stellar Wind Wolfrayet". Gains 300 ATK each time another monster's effect is activated, while the ATK of this card is less than 4000. Once per turn, if this card's ATK is 4000 or higher (Quick Effect): You can shuffle both this card and all monsters your opponent controls into the Deck.