Tropical Tidal Wave #HGSS18
Trainer card from HGSS Black Star Promos · released 2010-02-11
Tropical Tidal Wave is a Common Trainer card, number HGSS18 of the HGSS Black Star Promos set (released 2010-02-11), illustrated by Sumiyoshi Kizuki.
Prices by finish
No TCGplayer market price for this card yet — printed finishes: Normal. Check current listings below.
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Card details
| Set | HGSS Black Star Promos |
| Number | HGSS18 |
| Rarity | Common |
| Artist | Sumiyoshi Kizuki |
| Format legality | Not legal in Standard or Expanded |
| Finishes | Normal |
Card text
Flip a coin. If heads, discard all Trainer cards your opponent has in play. If tails, discard all Trainer cards (excluding Supporter cards) you have in play.
Other Tropical Tidal Wave printings
More HGSS Black Star Promos cards
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Card data via TCGdex and pokemontcg.io, updated 2026-06-14. Not official values.