yugioh artifact deck Elite - Modern Legal - Custom Built - Magic The Gathering - MTG up Defense Position from your GY Artifact Sanctum - Structure Deck:

Activate the second effect of "Mansion of the Dreadful Dolls" by detaching the last material from "Number C40" (if the previous step was not performed, then detach "Number 40" in this step) to Special Summon "Number 40" to your opponent's field

[F][M][M][C][C] Superstrength Smash: 300 damage

In multiplayer, taking that extra 6-8 damage at the beginning of the game can make all the difference

Discard a card of your opponents of your choise

Graveyard Trespasser / Graveyard Glutton Graveyard Trespasser has proven itself an annoyingly robust threat in Cubes and Pioneer

Once per turn, if a monster is Normal or Special Summoned face-up while you control a "Drytron" monster (except during the Damage Step): You can reduce that monster's Level by 1 per 1000 of its current ATK (min