Rillaboom
Sword & Shield · #14 · Cosmos Holo
IDX$0.39
MONARK BLEND
TCGPLAYER · THIS VARIANT
MKT$0.39
LOW/MED/HIGH$0.09 / $0.40 / $17.84
Trend▲ 2.6% · 7d
EBAY SOLD · ALL VARIANTS
MED$1.25
RANGE$1.00–$2.76
STALE · AS OF 2026-07-23
6 SALES · 82D · AS OF 2026-07-23
AS OF 2026-09-01
where to buy
affiliate links — monark may earn a commission
compare finish prices · 6compare ▾
- Normal Holo——
- Non-holo$0.30$0.18–$0.34—· 0.0% · 7d
- Reverse Holo$0.45$0.29–$0.56—▼ 2.2% · 7d
- Cosmos Holo$0.39$0.14–$0.41—▲ 2.6% · 7d
- Play! Pokémon Prize Pack, Non-holo——
- Pokémon League——
tcgplayer market · price · range · vs base · 7-day move
card data
- RARITY
- Rare Holo
- TYPE
- Pokémon · Stage 2
- ENERGY
- Grass
- HP
- 170
- ILLUS
- Anesaki Dynamic
- REG
- D
price summary
Rillaboom (Cosmos Holo) from Sword & Shield #14 is worth $0.39 — the MONARK BLEND consensus as of 2026-09-01. TCGplayer market for this finish is $0.39 as of 2026-09-01; eBay sold median across all finishes of the card is $1.25 from 6 sales in the 82-day window to 2026-07-23. monark prices each finish separately. This card has 6 tracked finishes, including Normal Holo · Non-holo · Reverse Holo.
