Payback of the Gashadokuro (4e Power)

Payback of the Gashadokuro	Tsuku-Master Attack 5
Giant, skeletal hands rise up from the ground and take hold of those who are not quick enough to react.
Daily Divine, Implement
Standard Action	Area burst 2 within 10 squares.
Target: Each creature in burst
Attack: Charisma Vs. Reflex
Hit: 2d6 + Charisma modifier damage, and the target is restrained (save ends).
Miss: Half damage.
Oni-Obake: If one of the targets in the burst is marked by your tsuku-aura, then you may choose to reroll the attack roll you make against that target with this attack. Use the second roll, even if it's lower. Noppera-Obake: After making this attack, you become invisble until the end of your next turn, or until you make another attack, whichever comes first.