Number C104: Umbral Horror Masquerade (UTR) (JOTL-EN056) - Judgment of the Light Unlimited Number_MRL-102 Once per turn: You can

Once per turn: You can detach 1 Xyz Material from this card to target 1 face-up card your opponent controls

While you control another "Battlin' Boxer" monster

while it remains on the field all of your opponent's monsters lose 500 ATK

Battle Damage to your opponent becomes 0

By removing 1 Reptile-Type monster in your Graveyard except this card from play when this card is destroyed as a result of battle and sent to the Graveyard

Number C104: Umbral Horror Masquerade (UTR) (JOTL-EN056) - Judgment of the Light Unlimited Number_MRL-102 Once per turn: You canTypeSpellcaster Xyz Effect Monster AttributeDARK Level Rank5 ATK DEF3000 1500 Card Text4 level 5 monsters When this card is Special Summoned: You can target 1 Spell Trap Card on the field; destroy that target. If this card has "Number 104: Masquerade" as an Xyz Material, it gains this effect. * Once per turn, during either player's turn, when a monster effect is activated on your opponent's side of the field: You can detach 1 Xyz Material from this