If you control no monsters, you can Special Summon this card (from your hand). You can only Special Summon "Double-Headed Dino King Rex" once per turn this way. If this card is Normal or Special Summoned: You can target 1 monster on the field with less ATK than the total ATK of all Dinosaur monsters you control; destroy it. You can only use this effect of "Double-Headed Dino King Rex" once per turn.
NM-Mint 1st Edition - $0.25
Lightly Played 1st Edition - $0.23
Moderately Played 1st Edition - $0.20
Heavily Played 1st Edition - $0.17
Damaged 1st Edition - $0.13
NM-Mint 1st Edition Non English - $0.25
Lightly Played 1st Edition Non English - $0.23
Moderately Played 1st Edition Non English - $0.20
Heavily Played 1st Edition Non English - $0.17
Damaged 1st Edition Non English - $0.13