[Constant]
: If an opponent's SIGNI's power would be − (minus), it is − (minus) by twice that much instead.
[Auto]
: Whenever 1 of your [Poison Fang] SIGNI enters the field or attacks, until end of turn, 1 of your opponent's SIGNI gets −2000 power.
[Action]
1/Turn Main Phase Attack Phase Black: Put 1 level 4 or less [Poison Fang] SIGNI from your trash onto the field.
Life Burst: Add 1 SIGNI from your trash to your hand or put it onto the field.