"Altergeist Protocol" Rating Score by みめっと

A Continuous Trap that specializes in defense that Alter boasts, and since it greatly affects the strength of the final board, it is a card that you want to actively face down with a Marionette.
It is also one of the most difficult Alter cards to grasp.
It has an excellent effect that captures any monster effect that activates the Alter Card as a cost, and if you use his GY trigger effect as a cost, it will be a great deal.
Also, since there is a permanent effect that does not negate the activation and effects of Alter Cards, this will not only prevent Faker's Recruit effect from causing Veiler Urara Awakage Notification, but also make it impossible to negate judgment when processing the effect. It also allows Skidre to be incorporated into the Alter Deck as a meta card.
It's worth noting that the only things that can't be negate are "effects activated on the field", so his GY-triggered effects of Meryushik and Hextia are normally negate in Urara and Grave.
The only thing that is not negate is the activated effect, so if Hextia gets hit by a bubble shadow, the effect of 2 will not be negate no matter how much you use it, but the RBI effect of 1 will normally be negate and will not be applied, so be careful.
Regarding "Royal Decree", at first glance it seems that the activation of Alter Trap will not be hindered, but the "non-activation effect" of this card "cannot negate the activation of the Alter Card and the activated effect" has been reported. I want to be careful not to make a mistake because it will be negate.
Due to the nature of negate the activation and destroy it, it will be a Continuous Trap that can be opened even if it is damaged, but please be aware that "just opening" without negate activation is not a damage effect. Invocation negate effects must be used.
It's not as much as stacking 3 cards because it can be recovered from the Deck by Marionette & even if it's GY sent, but it's a type of card that is stronger if you draw it directly than you can see, so just open it. In that case, since it is a perfect Furitche, it is also suitable for pulling Faker's trigger, so I feel like I can play at least 2 copies.