Add 1 DARK Ritual Monster from your Deck to your hand
It's a Living Weapon, meaning it makes a 0/0 Germ so it can fight right away, and getting +4/+4 is great, but Batterskull can also save itself if it's about to be destroyed (and it'll make another Germ when cast again)
D/D/D Alfred the Divine Sage King X DARK Level 6 [ FiendFusionEffect ] ATK 1500 DEF 2000 2 "D/D" monsters During your Main Phase: You can Fusion Summon 1 "D/D/D" Fusion Monster from your Extra Deck, by shuffling its materials from your hand, field and/or banishment into the Deck
This New Year Present card is a bit smaller than your traditional Jumbo card and I have come across a few other cards on eBay showing different things
just pick up a similarly cheap Thopter Foundry, and you can make as many Thopters as you have mana or just go infinite with Krark-Clan Ironworks
Theme is self-explanatory: this fun format only allows the use of theme decks