TiSolfachord Beautia — Ruling

Effetto 1

This card's Pendulum Effect does not start a Chain. (When you Pendulum Summon a "Solfachord" Pendulum Monster from your hand or Extra Deck, your opponent cannot activate monster effects, Spell Cards, or Trap Cards in response to the successful Pendulum Summon.)
The monster effect that banishes an opponent's card(s) when it leaves the field is a Quick Effect that can be activated on the field. (This effect targets 1 face-up monster your opponent controls. If there is a card in your Pendulum Zone with an even-numbered Pendulum Scale, you can also target 1 face-up Spell/Trap Card your opponent controls. It cannot be activated during the Damage Step.)

If the card this effect was applied to leaves the field this turn, it is banished instead. (Banishing that card does not start a Chain.)
The monster effect that destroys a monster is a Trigger Effect that activates on the field. (Once per turn, this effect must be activated when the ATK of your opponent's monster meets the conditions. This effect does not target. It will activate whether this card is attacking or if the opponent's monster is attacking.)