| October · 20 sales · median $0 · +210% vs Sep |
| 31 | TCGplayer | Slugma #21 Near Mint English | −90% | $0 |
| 30 | TCGplayer | Slugma #21 Near Mint English | +1233% | outlier$0 |
| 29 | TCGplayer | Slugma #21 Near Mint English | +200% | $0 |
| 27 | TCGplayer | Slugma #21 Near Mint English | −90% | outlier$0 |
| 26 | TCGplayer | Slugma #21 Near Mint English | −68% | outlier$0 |
| 25 | TCGplayer | Slugma #21 Near Mint English | +3000% | outlier$0 |
| 24 | TCGplayer | Slugma #21 Near Mint English | −99% | outlier$0 |
| 22 | eBay | Pokemon Lost Origin Slugma Common Card 021/196 Regular NM 021/196 | +560% | $1 |
| 22 | TCGplayer | Slugma #21 Near Mint English | −85% | outlier$0 |
| 22 | eBay | Pokemon Card - Slugma - (021/196 - Lost Origin) 021/196 | +9800% | $1 |
| 21 | TCGplayer | Slugma #21 Near Mint English | −95% | outlier$0 |
| 18 | TCGplayer | Slugma #21 Near Mint English | −24% | $0 |
| 17 | TCGplayer | Slugma #21 Near Mint English | +81% | $0 |
| 12 | TCGplayer | Slugma #21 Near Mint English | +1500% | $0 |
| 11 | TCGplayer | Slugma #21 Near Mint English | −97% | $0 |
| 7 | TCGplayer | Slugma #21 Near Mint English | +2900% | $0 |
| 6 | TCGplayer | Slugma #21 Near Mint English | −99% | $0 |
| 2 | eBay | Slugma #021/196 SWSH11: Lost Origin Common - Pokemon Cards E50 021/196 | +14900% | $2 |
| 2 | TCGplayer | Slugma #21 Near Mint English | −95% | $0 |
| 1 | TCGplayer | Slugma #21 Near Mint English | +1900% | $0 |
| September · 15 sales · median $0 · −97% vs Aug |
| 26 | TCGplayer | Slugma #21 Near Mint English | −80% | $0 |
| 25 | TCGplayer | Slugma #21 Near Mint English | −95% | $0 |
| 24 | eBay | Pokemon TCG SWSH11: Lost Origin Slugma 021/196 021/196 | — | $1 |
| 23 | eBay | Slugma - 021/196 - Common (Near Mint) Lost Origin - Fire Pokémon 021/196 | +9800% | $1 |
| 22 | TCGplayer | Slugma #21 Near Mint English | — | $0 |
| 21 | TCGplayer | Slugma #21 Near Mint English | — | $0 |
| 20 | TCGplayer | Slugma #21 Near Mint English | −92% | $0 |
| 17 | TCGplayer | Slugma #21 Near Mint English | +550% | $0 |
| 16 | TCGplayer | Slugma #21 Near Mint English | −95% | $0 |
| 12 | TCGplayer | Slugma #21 Near Mint English | +48% | $0 |
| 11 | TCGplayer | Slugma #21 Near Mint English | +2600% | $0 |
| 10 | TCGplayer | Slugma #21 Near Mint English | −96% | $0 |
| 8 | TCGplayer | Slugma #21 Near Mint English | +525% | $0 |
| 6 | TCGplayer | Slugma #21 Near Mint English | −20% | $0 |
| 5 | TCGplayer | Slugma #21 Near Mint English | −97% | $0 |
| August · 1 sale · median $2 · +101% vs Jul |
| 16 | eBay | Slugma 021/196 Common Lost Origin Pokemon Near Mint 021/196 | +101% | $2 |
| July · 1 sale · median $1 · −31% vs Jun |
| 8 | eBay | Slugma 021/196 Common Lost Origin Pokemon Near Mint 021/196 | −29% | $1 |
| June · 2 sales · median $1 · −3% vs May |
| 17 | eBay | Slugma Lost Origin 021/196 Common Pokemon Near Mint 021/196 | −7% | $1 |
| 17 | eBay | Slugma #021/196 Common Lost Origin EN Pokémon TCG 021/196 | — | $1 |
| May · 1 sale · median $1 · +42% vs Apr |
| 18 | eBay | SWSH11: Lost Origin Slugma #021/196 Common Pokemon Card 021/196 | +42% | $1 |
| April · 1 sale · median $1 · +1400% vs Mar |
| 13 | eBay | Pokemon Lost Origin Slugma 21/196 NM/M Common 21/196 | +1400% | $1 |
| March · 1 sale · median $0 · −86% vs Feb |
| 16 | eBay | New: 2022 Pokémon TCG Slugma 021 Swsh11: Lost Origin Regular Common 021/196 | −93% | $0 |
| February · 2 sales · median $1 · −49% vs Jan |
| 25 | eBay | Pokemon TCG SWSH11: Lost Origin Slugma 021/196 021/196 | +9800% | $1 |
| 9 | eBay | New: 2022 Pokémon TCG Slugma 021 Swsh11: Lost Origin Regular Common 021/196 | −99% | $0 |
| January · 3 sales · median $1 · — vs Apr |
| 26 | eBay | 2022 Lost Origin Set Pokemon Card 021 Slugma #021 | +1% | $1 |
| 12 | eBay | Pokemon Lost Origin Slugma Common Card 021/196 NM | — | $1 |
| 12 | eBay | Slugma - 021/196 - Pokemon - Lost Origin - NM/M - New | — | $1 |
| April 2025 · 1 sale · median $1 · +3% vs Jan |
| 11 | eBay | Pokemon Slugma - 021/196 - Common NM-Mint Lost Origin | +3% | $1 |
| January 2025 · 1 sale · median $1 · +38% vs Dec |
| 21 | eBay | Slugma 21/196 Common | Lost Origin | Pokemon Card | −26% | $1 |
| December 2024 · 2 sales · median $1 · +595% vs Nov |
| 17 | eBay | 8p Auctions: Slugma | 21/196 | Common | Regular | S&S: Lost Origin - Pokémon TCG 021/196 | +1190% | $1 |
| 2 | eBay | 8p Auctions: Slugma | 21/196 | Common | Regular | S&S: Lost Origin - Pokémon TCG 021/196 | — | $0 |
| November 2024 · 1 sale · median $0 · −92% vs Aug |
| 13 | eBay | 8p Auctions: Slugma | 21/196 | Common | Regular | S&S: Lost Origin - Pokémon TCG 021/196 | −92% | $0 |
| August 2024 · 1 sale · median $1 · −33% vs Jul |
| 25 | eBay | Slugma - 021/196 - Common - Lost Origin - Pokemon - Near Mint/ Mint 021/196 | −33% | $1 |
| July 2024 · 1 sale · median $2 · +56% vs Jun |
| 13 | eBay | 2022 Pokemon SWSH Lost Origin 021/196 Slugma Reverse | +56% | $2 |
| June 2024 · 1 sale · median $1 · +26% vs May |
| 26 | eBay | Slugma - 021/196 - Pokemon - Lost Origin - NM/M - New - Miss Print 021/196 | +26% | $1 |
| May 2024 · 1 sale · median $1 |
| 21 | eBay | Lost Origin Slugma TCG Pokemon Trading Card Game NM #21 | — | $1 |