Fog Assault

Devoid (This card has no color.)
Choose one —
• Destroy target artifact or enchantment, then
create a 1/1 colorless Eldrazi Scion creature
tokens. They have "Sacrifice this creature: Add {c} to your mana pool."
• Return target creature to its owner's hand, then
exile a card from target opponent's graveyard.
Entwine {c}{c}