The Billion-fold World Trichiliocosm (OP06-038) sells for $0.27 on TCGplayer (market price, Oct 25, 2026). A Green event card from OP06 in the One Piece card game — rarity UC, cost 1.
$0.27TCGplayer market priceFrom $0.05 · 261 listings · as of Oct 25, 2026
[Counter] Up to 1 of your Leader or Character cards gains +2000 power during this battle. Then, if you have 8 or more rested cards, that card gains an additional +2000 power during this battle.