Thread:Nikon94/@comment-5134925-20150731233214

"Advent" is a card type which represent the hidden power of both buddies (monster and human). It is placed face down in the buddy zone and under the buddy card at the start of the game.

That advent card is used in any moment possible, just like the spells are used, as long as the player's buddy is on its field as the main condition.

This is not in itself a serious idea. But even so, some things can be added or adjusted, as well as change the name.

I did what I could (uwu). 