User blog comment:TylerSurvivorFan/Season 4 Episode Suggestions/@comment-25708675-20141031013258

The Toxic Treasure of Wawanaka. (first merge episode).

Down, Down In My Awful Mine. (Pre-merge episode).

Toxic Battle for a Not So Toxic Prize. (finale).

Mutant See, Mutant Do. (pre-merge episode).

The Squirrel, The Shark and The Monster Behind. (post-merge episode).

2014: A Toxic Owen (post-merge episode, and 2008: A Space Owen rip-off).

I Feel Like I Just Kissed a Plant (Larry centered episode and post or pre-merge).

Bigger, Smarter, Not Harder. (Pre-merge episode).

Be Safe and Don't Hit a Toxic Waste (pre-merge episode).

There's No Crying in War (semi-finale).

In Chris We Trust (post-merge episode).