MEGA SLIVER COMBO

: Create a 1/1 colorless Sliver creature token.

All Slivers have ": Add one mana of any color."

All Slivers have ": Target player mills a card."

All Slivers have ", Sacrifice this permanent: Destroy target permanent."

All Sliver creatures get +1/+1 for each other Sliver on the battlefield.

Creatures don't untap during their controllers' untap steps. Whenever a creature enters, untap all creatures.

All Slivers have ": Regenerate target Sliver."

All Sliver creatures have haste.

All Sliver creatures have flying.

Activated abilities of creatures you control cost less to activate. This effect can't reduce the mana in that cost to less than one mana.