@Ammokkx Which action duels rules are we going by, anime or manga?
Because in the anime, you can only hold onto one action card at a time, but in the mango, you can hold on to as many as you want, but you can only pick up one per turn.
Custom system. Anime rule of only having one cards, but you can only grab them 4 times a game.
8 Action cards are chosen at the start, 5 spells and 3 traps based on the field (Traps for the most part will be custom because lolnotenough)
Grab an action card? Ping me for a bit, I'll roll you a number 1-8. That's your card.
EDIT: Check out my Outside Locations > Action dueling arena section. It's explained there.