Rikudo Stealth Rogue, Moreilord D-PS01/032 RR

[G guardian]-Opponent Turn's Guard Step-COST [Discard a card with [Heal] from your hand], and call this card to your (GC) from face down. [AUTO]:When this unit is put on (GC), COST [Counter Blast (1)], and this unit gets [Shield]+5000 until end of that battle for each card in your opponent's hand. If your opponent's hand has four or less cards, you draw a card.