Echo Resonator [Written]

[Thomas★Zero]

Echo Resonator 
lv 2 DARK
Fiend/Tuner/Effect
If this card is Normal or Special Summoned: You can Special Summon 1 "Echo Resonator" from your hand, Deck or GY, and if you do, the summoned monsters Level is doubled, also, for the rest of this turn, you cannot Special Summon Monsters from your Deck except DARK Dragon Synchro Monsters. You can only use this effect of "Echo Resonator" once per turn. If you use this card you control for a Synchro Summon, you can treat it as a non-Tuner monster.
ATK/200 DEF/1200

So Echo Resonator is a Tuner Monster designed to help with Red Dragon Archfiend Decks where it can summon another copy with its Level doubled and treat itself as a non-Tuner if needed where 2 Echo Resonator can be used to Summon Red Rising Dragon and combo off to make Red Dragon Archfiend and any of its forms.