Approach of the Second Sun + Endless Detour + Gandalf, Friend of the Shire

Prerequisites

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Steps

1. 1During the opponent's end step immediately before your turn, cast Approach of the Second Sun by paying using Gandalf.
2. 2In response, cast Endless Detour by paying its mana cost, putting Approach of the Sun on top of your library.
3. 3In your draw step, draw Approach of the Second Sun.
4. 4Cast Approach of the Second Sun by paying , winning the game.

Effects

• Win the game