Turn one Once Upon a Time plus Amulet of Vigor was a recipe for a turn three win in Amulet Titan decks, and it made turn three Tron even more achievable
Add to this the fact that Gearfried himself is a warrior searchable with Reinforcement of the Army and a highly disruptive and versatile aggro deck comes together
A deck focused around Palkia ex and Origin Forme Palkia is currently head and shoulders above the rest, taking the top spot with a 54.97 percent win rate
With middling stats, Rootwire Amalgams only saving grace is its unique ability, which is by no means cheap
GR Gold Rare Eldlixir of Scarlet Sanguine X TRAP Special Summon 1 Zombie monster from your Deck or GY, but if you control no "Eldlich" monsters, you can only Special Summon "Eldlich" monsters with this effect
With these I was finally able to compete, and went from the absolute last ranking to better than #500 in the world (and counting) in less than a month