Yu-Gi-Oh! EV - Mefistian Wagon

Mefistian Wagon
​★​★​★​★​★​★​★​★​★​★
DARK
Fiend/Effect
ATK ?
DEF 0
Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 2 "Mefistian" monsters from your GY (1 Tuner and 1 non-Tuner). Once per turn: You can banish 1 DARK Synchro Monster from your Extra Deck; until the end of your opponent's next End Phase, this card's name and original ATK become that monster's, and replace this effect with that monster's original effects. If this card inflicts battle damage to your opponent: You can Tribute this card; Special Summon 1 "Mefist Dragon" from your Extra Deck. (This is treated as a Synchro Summon.) You can only use this effect of "Mefistian Wagon" once per turn.