The treasures are insane, so the requirements should also be insane. If it was up to me I'd keep the "only dragons in your deck requirement" AND added the need to play other (haven't decided how many) dragons beforehand.
Druid's bullcrap was very, very high even before Kaz was played. They had 3 or 4 rounds of all-ins, so when those all-ins fail, they should've lost the game, but NOOOOOO. Here comes Kazakusan on top of that. I hope this heavily hinders their consistency, but I can see it still being a problem, even with this text.
The treasures are insane, so the requirements should also be insane. If it was up to me I'd keep the "only dragons in your deck requirement" AND added the need to play other (haven't decided how many) dragons beforehand.
Druid's bullcrap was very, very high even before Kaz was played. They had 3 or 4 rounds of all-ins, so when those all-ins fail, they should've lost the game, but NOOOOOO. Here comes Kazakusan on top of that. I hope this heavily hinders their consistency, but I can see it still being a problem, even with this text.