Team Chaotix (Sonic) vs Pure Heart Valley Sheriff Department (Mao Mao: Heroes Of Pure Heart) Connections in the comments : r/DeathBattleMatchups

Roleplay] SSMB Heroes Academy: Protect The Multiverse! - Page 236 - SSMB Community - Sonic Stadium

Team Snakemouth vs Pure Hearts Valley Sheriff Department : r/ DeathBattleMatchups

Mao Mao's Payback Prank by Korey-SonicFan22 on DeviantArt

Mao Mao (Mao Mao: Heroes of Pure Heart) vs Pipi (The legend of Pipi) Connections in the comments : r/DeathBattleMatchups

The Sheriff's Department

Opponents for Fleetway (sonic) (connection's and who wins) (good or bad idk if i need some for my tier list) : r/DeathBattleMatchups

Triforceriku on X: #maomaoheroesofpureheart 's main three in Sonic style! We'll call this Team Pure Heart Decide for yourself whether this is cursed or not. #maomao / X

Battle Legend Shin Mao by Korey-SonicFan22 on DeviantArt

Mao Mao (@MaoMao_Sheriff) / X

Mao Mao meets Sonic The Hedgehog Part1 by LinkzeroMegadive on DeviantArt

Heroes of Pure Heart(Alt Variant) by Korey-SonicFan22 on DeviantArt

User blog:El Luigi Numbuh 1!/Mario VS Sonic, Death Battle Fanon Wiki

Roleplay] SSMB Heroes Academy: Uprising - A Multiversal Adventure Beyond Fiction and Reality (Please Read First Page Before Joining) - Page 125 - Fan Showcase - Sonic Stadium