If you, however, have a Victini in your party, it will ask to go out and play around a few seconds in the room where you first caught it in Black and White, suggesting that the previous protagonist did capture it from there and that Victini is having a homecoming of sorts
In theory, you could play 19 other cards in a single turn, and then play Grapeshot to deal 20 damage to your opponent
Then their -7 will exile a foe's library for your exiled mana value combined
While sacrificing three Islands is a lot, the game is likely to end in your favor if you can buyback Walk the Aeons even once
While Id love to play cards like Declaration in Stone and Planar Outburst, this is what our removal has to look like when were full on Islands
Regardless of the game mode, the basic premise is always the same