[ Dragon / Tuner / Effect ]If this card you control would be used as Synchro Material, you can treat it as a non-Tuner.
You can only use each of the following effects of "Centur-Ion Atrii" once per turn.
If this card is Normal or Special Summoned and you have an "Emblema" card and a "Centur-Ion" card in your GY: You can draw 1 card, also you cannot Special Summon "Centur-Ion Atrii" for the rest of this turn.
During the Main Phase, if this card is a Continuous Trap: You can Special Summon this card.
ATK/ 1800
DEF/ 1400
DARK
4
