I have a question. Most Ritual monsters say they need specific ritual spell in order to ritual summon them. I noticed alot of people use avanced ritual art ritual spell to ritual summon Armegeddon king of demise even though it says it can only be ritual summoned with end of the world ritual spell. Please reply to explain the machanism of ritual cards.

They are making ritual magic cards that special summon Dark and all different kind of atribute monsters. Just read avanced ritual art it will better help to explain this.

D.D.

I already did, but All ritual monsters can only be ritual summoned by specific ritual cards

The only exception i've found is to Relinquished which doesn't say it can ONLY be ritualed by a certain card but to be honest they may have done that cos there was no more room in the section where they explain the cards effect!

"Can only" is just a clause stated for initial summoning requirements, now cards such as Advanced Ritual Art BYPASS this conditions by making some other conditions viable to summon this Ritual Monsters, similar to Metamorphosis, Power Bond, etc. for FUSION MONSTERS.

This cards just permit ANOTHER alternative to play with.

Excellent thanks for the help!

Yeah, deck_wraith is right -- for example, if Demise said "This card cannot be Ritual Summoned EXCEPT by "End of the World"..." then Advanced Ritual Art would not work.

But Advanced Ritual Art is indeed a proper Ritual Summon.