Number 53: Heart-eartH (CBLZ-EN046) - Cosmo Blazer 1st Edition Attack_2900 during that damage calculation only

during that damage calculation only

d-block { display: block

Card TextThis card cannot be summoned unless "Toon World" is on the field

ATK / DEF2300 / 1500

the original ATK is halved

Number 53: Heart-eartH (CBLZ-EN046) - Cosmo Blazer 1st Edition Attack_2900 during that damage calculation onlyTypeFiend Xyz Effect Monster AttributeDARK Level Rank5 ATK DEF100 100 Card Text3 Level 5 monsters Once per turn, when this card is targeted for an attack: This card gains ATK equal to the original ATK of the attacking monster until the End Phase. If this face up card on the field would be destroyed, you can detach 1 Xyz Material from this card instead. When this card on the field is destroyed by a card effect while it has no Xyz Materials: You can