Set:	Duskmourn: Archenemy
Type:	Ongoing Scheme
Rarity:	Common

(An ongoing scheme remains face up until it's abandoned.)
You and permanents you control have hexproof.
When combat damage is dealt to you, create a 4/4 colorless Scarecrow artifact creature token with vigilance, then abandon this scheme. The least of my minions is more than a match for you.