Xyz/Effect Monster 2 Level 4 monsters <br>During either player's turn, when a monster effect is activated on your opponent's field (except during the Damage Step): You can detach 2 Xyz Materials from this card, then target 1 Effect Monster your opponent controls; while this card is face-up on the field, that Effect Monster's effects are negated, also it cannot change its battle position. Attack: 2000 Defense: 2000 Attribute: EARTH