D&D 5E #ChangeALetterRuinASpell

[Radaceus]

Blame ward
Looming Blade
Miner Illusion
Thunderflap
Commend
Compelled Dues
Cure Sounds ( in case of beiber)
Divide Favor
Crease
Fog Aloud (for the 'smeller's the feller' crowd)
Goofberry
Healing Worm
Zeroism
Sex
Tensor's Floating Di*K
Slur
Cloud of Dangers
Hear Metal (bard only, save vs deafness)
Dope Trick (yo!)
Spine Growth
Remove Purse
Ball of Water
Wind Fall
Aura of Wife (session over!)
Wire Shield
Ire Storm
Mordenkainen's Primate Sanctum
Antiwife Shell
Commute
Conjure Valley
Control Winks
Blame Strike
Legend Lord
Wind the Path
Globs of Invulnerability
Investiture of Blame ( completing the 'Blame-ist' archetypical spell list)
Magic Jam
Animal Shames (oops one more!)
Shamechange (and another!)
Stork of Vengeance (better get the Antiwife Shell up!)

 

[Dannyalcatraz]

Some of these probably don't count, but...

Neutralize Poisson
Well of Fire
Wall of Fore
Bone
Speak with Dad
Animate Dean
Beer's Endurance
Spillstaff (Spill Tuning, Spill Resistance)
Sconeskin
Bread Enchantment
P*ss without Trace
P*sswall
Blame Barrier (Blame Arrow, Blaming Sphere, Continual Blame, etc.)
Cog Cloud
Dog Cloud
POG Cloud
Reap Magic
Rear Magic
Road Magic
Telepork
Power Word: Fill
Power Word: Till
Telefort
Telepart
Invisibility, Mast
Lightning Boat
Lightning Dolt
Lightning Colt

 

[draynay]

Flesh to Scone
Pope Trick
True Peeing
Lust devil

 

[dmnqwk]

Fig Cloud
Insect Plaque
Wrathful Smith
Thunderous Smile
Ice Store
Control Wafer
Curb Wounds (Changes a letter, may not actually ruin the spell though!)

 

[Sadras]

Tongued
Bending
Power Word Fill
Hump
Cream

 

[Dannyalcatraz]

Blake Barrier
Power Word: Mill
Mordenkainen's Wagnificent Mansion
Spocking Grasp
Scorching Yay
Hear Metal
Phantasmal Tiller
Phantasmal Miller
Rapel Vermin
Leomund's Tiny Hat
Leomund's Tiny Cut
Dorkness
Dimensional Lick
Frying Eyes
Crüe Seeing
Tempural Stasis

 

[The Grassy Gnoll]

[MENTION=6787650]Hemlock[/MENTION] that's the one, thanks!

Thought of one that is more #MishearASpell but... Comprehend Sandwiches, anyone?

 

[Dannyalcatraz]

Create Fool & Water
Helping Hank
Holy Smile
Protection from Shells
Symbol of Stunting
Telekinetic Sphene
Telepathic Bong
Faerie Fine
Elemental Smarm
Ensure Elements
Male Armor
Male Hand
Slinking Cloud
Stinking Clout
Animal Shakes
Altar Self
Arcane Lick
Eyebile
Alonement
Pee invisibility

 

[Krachek]

Bark Spin
Beast Tense
Find Craps
Beat Metal
Water Talk
Will of fire
Control feather
Plant shift
Bliss
Cure bounds
Dominate Blast
Sinburst
Fire colt, for western style.
Tire Shield
Arcane Cock

Also the mighty: Fish

 

[Beleriphon]

Also the mighty: Fish

I'm not sure how that's a 9th level spell, but it better be awesome.