Mecha Sonic VS Chasm (IDW Sonic VS Marvel) Fight Progression : r/DeathBattleMatchups

Ultraman vs Zone Fighter (Ultra Series vs Godzillaverse). Haven't talked about this MU in a while. : r/DeathBattleMatchups

Death Battle - Mecha Sonic Vs. King by MechaSonicSuperFan on DeviantArt

Sonic MU Discussion #36/50: What are your thoughts on IDW Mecha Sonic VS Chasm? : r/DeathBattleMatchups

My personal favorite dream Death Battle matchup ever of all time, Mecha Sonic Vs. Cinder Fall, Super Mario Bros Z Vs. RWBY

Death Battle - Turbo Mecha Sonic Vs. Metallix by MechaSonicSuperFan on DeviantArt

Peach vs Sonic (Peach's Revenge vs Old Man Sonic) (Connections in the comments) : r/DeathBattleMatchups

Death Battle - Mecha Sonic Vs. King Bomb-Omb by MechaSonicSuperFan on DeviantArt

Kikaider vs Proto Man (Android Kikaider vs Megaman) connections and credit below : r/DeathBattleMatchups

Death Battle - Turbo Mecha Sonic Vs. Plutonian by MechaSonicSuperFan on DeviantArt

Give me your best Sonic vs Marvel matchups : r/DeathBattleMatchups