DestroyerR

Next:

That’s weird, I’ve been really struggling with the heroic adventures. Maybe it’s because I insist on beating the good side as one of the EVIL classes, and vice versa.

or maybe it’s because I suck at Hearthstone …

Doomsayer Hunter is a semi-decent counter, actually  

Got it with the edit :P

your turn! 

Here, sorry

8, 8, 6, 8

[card]Dragonslayer[/card]? 

[card]Cruel Taskmaster[/card]?

[card]Abusive Sergeant[/card]? Although I’m not sure what a yeti has to do with it

Correct! I would’ve probably given you the win anyway, just wanted to clarify 

@MurlocAggroB So what’s your guess?

Wrong, but good reasoning!

No to both. Another hint: “flavorful detail” has a double meaning

Wrong. Hint: “flavorful detail” !=flavor text

Nope.

Cryptograms are cool, but don’t really work when you have a descrambler on the internet :P

Next riddle:

Who was the first to mention HS’s recurring flavorful detail?

[card]Uther of the Ebon Blade[/card]

Correct!

It was a bit too easy apparently, but it was worth it if just because of the new riddle format

Next: a card which has “killed”/“destroy”/“dies” etc. in its text

My Cost plus my Health equals the number letters in my name.

My Attack plus my Health equals the number of words in my text.

Who am I, if my Rarity gem is the same color as my …

[card]Giggling Inventor[/card]