Cloudscape Influencer

Trample
When you cast Cloudscape Influencer, each opponent creates four 0/1 colorless Eldrazi Spawn creature tokens with "Sacrifice this creature: Add {c} to your mana pool."
At the beginning of combat on your turn, any opponent may have you gain control of an Eldrazi Spawn. If they do, Cloudscape Influencer can't attack this turn.