[fixed/closed]Nemata, Grove Guardian

[stassy]

Describe the Bug:
- Nemata, Grove Guardian cannot generate Saproling if there is no Saproling already in the bf, game ask for target creature and mana is rejected in the mana pool
- If there is at least one Saproling in bf, when activating his ability game show a window but the choices are inverted (choosing sac lead to generate and generate lead to sac)

Which card did behave improperly ?
Nemata, Groove Guardian

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
OoAv2

What exactly should be the correct behavior/interaction ?
- Nemata, Grove Guardian can generate Saproling if there is no Saproling already in the bf
- Window choices are in the right order

Are any other cards possibly affected by this bug ?
-

[Korath]

Fixed and ai tweaked in 9298315.