(G units cannot be in your main deck. You can call when both fighters' vanguards are grade 3 or greater, and the number of face up G guardians in your G zone is three or less)
[G Guardian]-Opponent Turn's Guard Step-[Choose a card with "[Heal] Heal" from your hand, and discard it] Call this card to your (GC) from face down.
[AUTO]:[Soul-Blast 1] When this unit is placed on (GC), if there is a locked card, you may pay the cost. If you do, this unit gets [Shield] +5000. Then, if your vanguard is a , this unit gets [Shield] +5000.