Approach of the Second Sun (Japanese Etched Foil) [Strixhaven Mystical Archive] Junior Series Europe Set: Universal Onslaught Rarity: Iconic

Set: Universal Onslaught Rarity: Iconic Attack Rare Color: Green Energy color cost: 1(G) Card type: Extra [Activate:Battle] If your Leader Card is green : Choose up to 1 of your Leader Cards or Battle Cards and it gets +15000 power for the duration of the battle

But where is the source

Counter target creature spell

You may cast creature spells from the top of your library

Set: Sun & Moon: Unified Minds Type: Stadium Rarity: Secret Rare

Approach of the Second Sun (Japanese Etched Foil) [Strixhaven Mystical Archive] Junior Series Europe Set: Universal Onslaught Rarity: IconicSet: Strixhaven Mystical Archive Type: Sorcery Rarity: Mythic Cost: {6}{W} If Approach of the Second Sun was cast from your hand and you cast another spell named Approach of the Second Sun this game, you win the game. Otherwise, put Approach of the Second Sun into its owner's library sevent from the top and you gain 7 life.