Synio, Fusion of Fury

Whenever you cast a spell from exile, choose one:
• You may pay {g/w}{w/u} and exile a land card from
your hand. If you do, scry 2, then draw a card.
• You may pay {g/u}{u/r} and exile a land card from
your graveyard. If you do, put two +1/+1
counters on Synio, Fusion of Fury.
• You may pay {u/b}{b/r} and sacrifice a land. If you
do, put a land card from among cards you own
in exile onto the battlefield tapped.