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

Mecha sonic vs sonic and shadow

Mecha sonic vs sonic and shadow

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

Mecha Sonic VS Bête Noire (Super Mario Bros Z VS Glitchtale) Fight Progression : r/DeathBattleMatchups

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

Metal Sonic vs. R.O.B, Death Battle Fanon Wiki

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

Rosy The Rascal VS Spinel (Archie Sonic VS Steven universe) connections in comment. : r/DeathBattleMatchups

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

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

Mecha Sonic vs Turbo Mecha Sonic (IDW vs SMBZ) Turbo Overdrive

Rosy The Rascal VS Spinel (Archie Sonic VS Steven universe) connections in comment. : r/DeathBattleMatchups

Death Battle - Mecha Sonic Vs. Junketsu Ryuko by MechaSonicSuperFan on DeviantArt

Mecha Sonic vs Turbo Mecha Sonic (IDW vs SMBZ) Turbo Overdrive : r/ DeathBattleMatchups