Soultied Vortex

Return up to X target nonland permanents to their owner's hands. If X is 5 or more, return up to five target lands to their owner's hands.
Ensoul X - {x}{x}{u} (If you cast this spell for {x}{x}{u}, as it resolves, instead of putting it into your graveyard, put X +1/+1 counters on it and it becomes a 0/0 Elemental creature.)