Supreme King Servant, Avatar Vishnu

Supreme King Servant, Avatar Vishnu
Card Effect(s)
 * Name: Supreme King Servant, Avatar Vishnu
 * Card Type: G Unit
 * Grade / Skill: Grade 4
 * Shield: 15000
 * Nation: Dragon Empire
 * Clan: Narukami
 * Race: Noble
 * Trigger Effect: None
 * Card Flavor(s): My thunder shall strike down all who oppose our Empire.
 * [G guardian] (Usable 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)-Opponent Turn's Guard Step-[Choose a card with "Heal" from your hand, and discard it] Call this card to your (GC) from face down.
 * [AUTO] Generation Break 1:[Counter Blast (1)] When this unit is placed on (GC), you may pay the cost. If you do, choose one of your opponent's units, retire it and bind that unit face up.