AUTO [Rearguard Circle]: When it boosts, [Cost: Soulblast 2], [Countercharge 1], and if that attack targets a vanguard, this unit gets Power +3000 until end of that battle.Set number is V-BT01/073 C.
Revealed at Bushiroad's 2018 Springfest event in Anaheim. After using Transraizer to countercharge, you can offset his soulblast cost next turn by calling Boomerang Thrower.
