Bane of Darkness
Buster Blader
ATK:
2600
DEF:
2300
Gains 500 ATK for each Dragon monster your opponent controls or is in their GY.
Diffusion Wave-Motion
(This card is not treated as a "Fusion" card.) If your opponent controls a monster: Pay 1000 LP, then target 1 Level 7 or higher Spellcaster monster you control; this turn, it must attack all monsters your opponent controls once each, also other monsters you control cannot attack. The effects of monsters destroyed by these attacks cannot activate and are negated.