Discovery - does not reduce Malaise's cost to 0

[Joeyjohjjo]

I used Discovery and chose Malaise. I had 3/4 action points left, and it used up all of them. The text of Discovery says it reduces the cost of the card you chose with it to 0. This was build V.10 played on the day March 12 2019 with the Silent character in the Daily Climb mode.

[Zu]

X-cost cards are unique.

When you pull whirlwind with havoc or exhaust reinforced body with recycle, the game assumes the card's cost is equal to your remaining energy.

When you replay whirlwind with double tap or malaise with burst, the game remembers how much you paid and replays the card for that much energy.

When you play such a card yourself though, you must spend energy to tell the game how many times to line up the effect. I guess you assumed that you would play malaise for 0 and apply 0 weak and 0 strength, but the X didn't change to 0 to indicate this, did it?

So ye, now you know.

[Joeyjohjjo]

I assumed I would get the effect of using 3 energy without using any. I feel that the game would work better if it did.