【YGOTCG】Roulette Spiderの価格比較・相場推移

Roulette Spider
SPELL Quick-Play
When an opponent's monster declares an attack: Roll a six-sided die and apply the result.1: Halve your LP.2: Make that attack a direct attack.3: Choose 1 monster you control, change the attack target to it, and perform damage calculation.4: Choose 1 other monster your opponent controls, change the attack target to it, and perform damage calculation.5: Negate the attack, and if you do, inflict damage to your opponent equal to that monster's ATK.6: Destroy that opponent's monster.