Which card should I take?

[Tea is good]

So I logged in today and won a death nymph and was like, "cool, I'll make a sweet deck with this." But I looked at my Morning Glory deck and it was undefeated with 7 wins. First world problems, I know. I dislike how the arena makes you want to leave good decks sit, instead of rewarding you for making a new one every day.

In the end, I left the winning deck up, because that was the most monetarily sound decision.

Does anyone think that this kind of thing is bad for the game?

[Rember]

No, I doubt anybody cares about how much electrum they earn from arena; especially now with the hype dying down and reduced plays across all leagues. I generally leave a deck up if it is capable of reaching top 10 or make a new one otherwise.

[CCCombobreaker]

I think the longer you can leave up decks the better.  That's one of the things that's nice about NOT GOLD leagues.  Because they are less competitive you can leave up decks longer and the health degradation means over time more people will win against it.  It's also very nice if someone gets to number 1 to leave their deck up the day it hits 1 health because it doesn't hurt you that match to give 10 people or so the biggest win they may ever get.

[rickerd]

never make an arena deck with nymph as card they're very slow and you can be outrushed really quick

[Jappert]

I'd keep the morning glory deck in this case, let's see how far it can get!

Gratz on the nymph though!

[parasite99]

grats on nymph spin
agree with Jappert on this one (nymps are good for fun decks not easy to reach top 10 with a nymph deck)
If you want to submit a fun deck and don't care about winning or placing high in leaderboards you can still do it though 

[Rember]

That's it, I'm leaving my nymph deck up until it reaches top 10.