Soul Resonator brings out any level four or lower fiend monster, which allows you to easily Synchro summon any Synchro monster you want
Snapcaster Mage: Another one
The Digimon anime had that spiky early 2000s style that all Y2K kids know and love, and the 1999 Selected Kids
While each of Jaces abilities may seem small, together they form a potent combination that can lock opponents out of the game

The side deck is a work in progress, mostly you can ignore it, but I will go over it briefly if you care for it: Main Deck Total: 40 Monsters: (22) 3 Fluffal Dog 3 Edge Imp Chains 3 Fluffal Bear 2 Edge Imp Sabres 3 King of the Swamp 1 Fluffal Owl 2 Fluffal Sheep 3 Fluffal Mouse 2 Fluffal Wings Spells: (18) 2 Galaxy Cyclone 2 Frightfur Fusion 1 Raigeki 3 Fusion Conscription 2 Polymerization 2 Dark Hole 2 Dark Fusion 1 Frightfur Factory 3 Toy Vendor Extra Deck: (15) Fusions: (11) 2 Frightfur Sabre-Tooth 1 Frightfur Leo 1 Frightfur Bear 2 Frightfur Wolf 3 Frightfur Tiger 2 Frightfur Sheep XYZs: (4) 1 Constellar Ptolemy M7 1 Adreus, Keeper of Armageddon 1 Castel, the Skyblaster Musketeer 1 Wind-Up Zenmaines Side Deck: (15) 3 Gorz the Emissary of Darkness 3 Mystical Space Typhoon 3 Forbidden Chalice 3 Prohibition 3 Royal Decree Monsters: As far as the monsters go, its hard for me to say there is any possible better way to have the monster lineup in this deck

I got a Lime Green Game Boy Color with a copy of Pokmon Yellow for Christmas in 1998