Laboon [Adventure on Kami's Island Release Event] SM236 when a monster effect is

when a monster effect is activated on your opponent's side of the field: You can detach 1 Xyz Material from this card

or 1 Normal Monster

Set: Dark Beginning 1 Card type: Normal Monster Rarity: Ultra Rare Attack: 100 Defense: 2600 Negate the activation of a Spell Card that designates this 1 face-down monster

also you can Normal Summon 1 Fiend monster during your Main Phase this turn in addition to your Normal Summon/Set (you can only gain this effect once per turn)

Laboon [Adventure on Kami's Island Release Event] SM236 when a monster effect isSet Name: Adventure on Kami's Island Release Event Card Number: OP15 035 Release Date: 2026 04 03 Rarity: Uncommon Card Type: Character Cost: 1 Power: 2000 If your Character with 7000 base power or less would be removed from the field by your opponent's effect, you may rest 2 of your cards instead.