Partner with Gravekeeper's Visionary (You may have two commanders if the other one is Gravekeeper's Visionary.)

Kicker — Sacrifice up to three creatures, including a Gravekeeper.

When Gravekeeper's Oracle enters the battlefield, if it was kicked, choose one or more, up to the number of creatures sacrificed as you kicked it. You can only choose each mode once.

• Gravekeeper's Oracle gains +X/+X, where X is equal to the combined converted mana cost of the sacrificed creatures.

• Destroy all artifacts and enchantments target player controls.

• All creatures your opponents control get -4/-4 until end of turn.