Kuriboh [MRD-071] Super Rare Best of Promos 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

Set: Astral Pack 7 Card type: Effect Monster Rarity: Super Rare Attack: 1800 Defense: 1000 If this card is Summoned: You can send 1 "tellarknight" card from your Deck to the Graveyard

or it will not come

you can Normal Summon this card without Tributing

Kuriboh [MRD-071] Super Rare Best of Promos when a monster effect isSet: Metal Raiders Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 200 Discard this card from your hand to make the Battle Damage inflicted to your Life Points by 1 of your opponent's monster 0. This effect can only be activated during your opponent's Battle Phase.