how does side deck work in yugioh The Best Options Yu-Gi-Oh! Side Deck | Yu-Gi-Oh! Wiki

Honorable Mention #3 (#11 Overall) - Decaying Time Loop When you cast this spell, discard your hand

If the Pokmon this card is attached to is your Active Pokmon and is amaged by an attack from your opponent's Pokmon, the Attacking Pokmon is now Poisoned

Additionally, the cards name is much closer to the border on an Unlimited card, whereas the artists name will be much higher

This stunning Fletchling card looks almost like an antique painting instead of a Pokmon card

(Bevy of Beebles), whose loyalty is equal to the number of Beebles you control and creates/sacrifices Beebles to activate its abilities, as well as Surgeon ~General~ Commander, which mentions the currently unknown mechanic mutateperhaps a preview of Magics upcoming set, Ikoria Lair of Behemoths

Lets run the numbers to show the importance of this game mechanic, especially in competitive play