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Any tool promising a guaranteed grade from a phone photo is overselling
We were also eager to open more ways for you to interact with cards like you'd usually be able to do, like bouncing them or using "flickering" or "sliding" effects that exile these cards and return them to the battlefield for their entering effects
And then, as a Quick Effect, you can banish it to Synchro Summon an actual Red Dragon Archfiend from your Extra Deck, double its ATK, and make it immune to your opponents destruction effects
If you have a Gate Guardian Monster on your side of the field, you can use this to halve your opponents life points, then add it as attack for one of your Gate Guardians
Of course, K&T isn't too friendly