Activate only when an effect was activated that destroys 2 or more cards you control. Negate that effect and destroy that card. Then, you can Special Summon 1 "Stardust Dragon" from your Extra Deck.
NM-Mint Limited - $4.60
NM-Mint Limited Non English - $4.60
Lightly Played Limited - $4.40
Lightly Played Limited Non English - $4.40
Moderately Played Limited - $4.10
Moderately Played Limited Non English - $4.10
Heavily Played Limited - $3.70
Heavily Played Limited Non English - $3.70
Damaged Limited - $3.00
Damaged Limited Non English - $3.00