Funny mistakes

[Zechnophobe]

3 Tries in a row fighting Fangol (Lizard that guards the Dwarven King). Each time flakily putting one of my stacks next to his 60 or so Chosha's, and having said Chosha's maul it with their basic attack... causing me to reload since I'm going for no losses. Three times in a row I did this! Each time forgetting that they would attack instead of summoning Gobots on turn two (Since they summoned turn 1).

Just amazing. This is the type of idiocy that happens when you play and listen to podcasts at the same time.

[WhYdOyOuThInKtHaThApPeNeD]

My first time playing I thought if I upgrade Neatness to lvl.3 I'd get heaps of skill runes from destroying junk items. So I aimed for upping Neatness to lvl.3 as highest priority. Man what a waste! Now I know how it really works.

Not quite mistakes but curious:

After struggling against Uldara for a couple reloads trying to get a no-loss on hard/invincible I finally found a good strat and was just about to end it with no loss, only to have Windows suddenly shut the machine down to do a scheduled update. Didn't know it was set to do that.

Also I was surprised to see an Arch-Mage miss a crit shot with 96% chance.

[tetleytea]

Oh I know the ultimate dumb mistake:

You make it through all game only to lose because you told the big turtle you wanted Demenion to be king.

[KongMysen]

Going into battle with too many troops in a single stack causing instant defeat. (Flaming Eye is one round only)