Otherworld of Promise

As an additional cost to cast this spell, shuffle
an alien card from your hand into your library.
—Create an otherworld.
•Starting with you, each player relocates the 7
bottom cards of their library as a new library.
•Each player relocates another 7 bottom cards
and put all non-Aura permanents onto the battlefield. Shuffle the rest into new library.
• Each player copies itself, its life, draws up to
3 cards as starting hand and creates 3 Xenolands.