During the Main Phase, if a monster Special Summoned from the Extra Deck is on the field (Quick Effect): You can Special Summon this card from your hand, then, if you control another "Dogmatika" monster, you can negate the effects of 1 face-up monster on the field, until the end of this turn. When your "Dogmatika" monster declares an attack: You can make all "Dogmatika" monsters you currently control gain 500 ATK. You can only use each effect of "Dogmatika Fleurdelis, the Knighted" once per turn.
![Dogmatika Fleurdelis, the Knighted [ROTD-EN008] Secret Rare | Gear Gaming Bentonville](http://bentonville.geargamingstore.com/cdn/shop/products/a7c3cd73-0461-5272-b567-6aaad0de0d95.png?v=1654266411)
