[INFO] Free Agent cards

[~British Soul~]

https://ygorganization.com/deadlydollstrike/

INFO-EN086 The League of Uniform Nomenclature Strikes
Spell
Target 1 face-up monster you control; equip 2 monsters with the same original name as that target from your hand, Deck, and/or GY to that target as Equip Spells, and if you do, it cannot attack or be destroyed by battle while equipped with those 2 cards. You cannot Special Summon for the rest of this turn after this card resolves, except monsters with the same original type as the targeted monster. You can only activate 1 “The League of Uniform Nomenclature Strikes” per turn.

INFO-EN087 Kochobo’s Hinamatsuri
Level 7/DARK/Machine/Effect
If this card is in your hand or GY, You can target 1 Machine monster on the field; for the rest of this turn, you cannot Special Summon from the Extra Deck, except Xyz Monsters, also Special Summon this card (but banish it when it leaves the field), and if you do, halve that monster’s ATK, also this card’s Level becomes that monster’s. You can only use this effect of “Kochobo’s Hinamatsuri” once per turn.
2200/.2200

INFO-EN088 Zapper Shrimp
Level 2/LIGHT/Fish/Synchro/Tuner/Effect
1 Tuner + 1 non-Tuner monster
If this card is Special Summoned: You can send 1 other card from your hand or field to the GY, then target 1 Spell/Trap your opponent controls; destroy it. You can only use this effect of “Zapper Shrimp” once per turn. Once per Chain, during your opponent’s Main Phase, you can (Quick Effect): Immediately after this effect resolves, Synchro Summon using this card you control.
1000/1200

[The Warden]

Kochobo's is quite interesting as potential Gimmick Puppet support, though with all their incredible new support I doubt they have any real use for this card. Still worth a consideration even as just a one-off, as I don't think EARTH Machine decks have much need for a DARK monster that prevents them from making Links