If you control a Link Monster: Send 1 Tri-Brigade card from your Deck or Extra Deck to the GY, then target 1 Effect Monster on the field; apply the following effect based on the type of card sent to the GY.
• Monster: Change the targeted monster s ATK to 0 until the end of this turn.
• Spell: Negate that monster s effects until the end of this turn.
• Trap: Return that monster to the hand.
You can only activate 1 Tri-Brigade Roar per turn.