yugioh tournament decks for sale Amazon.com: Yu-Gi-Oh! Yugioh Complete Exosister Deck Tournament Ready! : Toys & Games but look like you’re not using any card sleeves at all My Old Yugioh Tournament Decks

Generally speaking, Magical Stone Excavation is a bad card because you're trading 3 cards (itself, and the two you discard) for just 1 card back, costing you 2 cards in the process, although this isn't true for all cards since the card One for One (quite ironically, a 2 for 1) will always generate advantage, despite technically always costing you a card since you could potentially summon something like Glow-Up Bulb which can recur from the grave at no cost your hand or field, effectively replacing the card you discarded for One for One while also (going back to point 1) progressing your gamestate by helping you make easy Synchros

Halvar, God of Battle // Halvar, God of Battle is the premium option

Since you don't have to fight for a spot traditionally, you may argue that this shouldn't make my list since it's easy to add to your decks compared to the above and below stuff

Myr Retriever