Desert Gunner, Raiden (V-PR/0312EN) [V Promo Cards]

[CONT](Hand):You may discard this card as a [Heal] for the cost of calling a G guardian. [AUTO]:When this unit is put on (GC) from hand, if your opponent's bind zone has three or more cards, COST [remove a [Heal] from hand or drop], and this unit gets [Shield]+20000 until end of that battle. If there are five or more cards, COST [Counter Blast (1)], choose one of your vanguards, and it gets [Power]+5000 until end of turn.