Finn and Jake decide it's time for Finn to get a new sword. Finn reluctantly buys a grass sword from a mysterious old man, but the sword turns out to be cursed! And unfortunately for our hero, all sales are final. false 2026-08-02 15:20:22 7.667 2014 tt3452502 4753089 12 Action Adventure Animation I:\Media\Shows\Adventure Time (2010)\Season 05\Adventure Time (2008) - S05E45 - Blade of Grass (1080p BluRay x265 ImE)-thumb.jpg Adventure Time 45 5 2014-01-20 PGSSUB PGSSUB 1920 1080 eng progressive False False