Bearlock (SP)

[G Guardian]- Opponent Turn's Guard Stop- [Choose a card with "Heal" from your hand, and discard it] Call this card to your (GC) from face down.

[CONT] [G Zone] (GB1): You may call this card from face down with"Bind one or more rear-guards with the sum of their grades being 3 or more".

[AUTO] (GC): When placed, this unit gets shield +5000 for each card bound for the cost of calling it.