If you control no monsters, or all monsters you control are "Trickstar" monsters: You can Special Summon this card from your hand. During the Damage Step, when your "Trickstar" monster battles an opponent's monster (Quick Effect): You can send this card from your hand to the GY; that monster you control gains ATK equal to its original ATK until the end of this turn. You can only use 1 "Trickstar Corobane" effect per turn, and only once that turn.
Near Mint / Lightly Played Unlimited - $6.00
Moderately Played Unlimited - $5.00
Heavily Played Unlimited - $5.00
Damaged Unlimited - $4.00
Near Mint / Lightly Played 1st Edition - $9.00
Moderately Played 1st Edition - $8.00
Heavily Played 1st Edition - $7.00
Damaged 1st Edition - $5.00