This idea could work with a Tier 2 deck that happens to be positioned well in the metagame, or even a rogue deck that's been carefully crafted and tested
The coin mechs are the exact same type as used in laundries and pool tables

Cart 0 Pecharunt - 129 (Pokemon Center Exclusive)Regular price $22.00 Chimecho 179/167 Pokmon Card Near Mint | English Pokmon CardsNo reviewsRegular price $2.99 Bloodmoon Ursaluna EX 202/167 Pokmon Card Near Mint | English Pokmon CardsNo reviewsRegular price $3.99 Dragonite 012/015 Pokmon Card Mint | English Pokmon CardsNo reviewsRegular price $2.49 Dipplin 170/167 Pokmon Card Mint | English Pokmon CardsNo reviewsRegular price $5.99 Dachsbun EX 160/142 Pokmon Card Near Mint | English Pokmon CardsNo reviewsRegular price $1.99 Chimecho 179/167 Pokmon Card Mint English Pokmon TCGNo reviewsRegular price $3.99 Charjabug 169/162 Pokmon Card Mint | English Pokmon CardsNo reviewsRegular price $4.99 Cassiopeia 086/064" Pokmon Card Mint | English Pokmon CardsNo reviewsRegular price $2.99 Tapu Bulu 065/064 Pokmon Card Near Mint | English Pokmon CardsNo reviewsRegular price $5.49 Farigiraf 228/193 Pokmon Card Near Mint | English Pokmon CardsNo reviewsRegular price $5.98 Enamorus 180/167 Pokmon Card Near Mint | English Pokmon CardsNo reviewsRegular price $3.99

Victimize seemed cool but my short play test made me not a fan pretty quickly
Combining Mogis with a card like Blood Artist would allow for a player to ensure their opponent loses life every turn, and they consistently gain life making the game an uphill battle for their opponent from the moment Mogis hits the battlefield
Formidable Speaker is just an amazing creature: You get to filter a useless card into something meaningful, untap powerful mana dorks, and abuse flicker effects in one fairly cheap package