I've had several games against NPCs where the combos from summoned cards (specifically Chimeras from the patron, and Whispcaller Totems obtained from Eldertide Fenwitch combo1) seem to behave a bit oddly : these cards only combo between themselves and not with other druid king cards used in the same turn.
For example i'd have a bunch of druid king agents up and played, and then play a totem (or chimera) that doesn't combo at all - until a second totem comes up and then they'll combo each other (but their 4 cards combo doesn't happen, ignoring the 4 agents in play). Or in turns with a single summoned card played along 3 to 5 other druid king cards, this summoned card didn't combo at all.
Not sure if this is very clear but i've observed it in a bunch of matches.
I was actually becoming certain that summoned cards only combo each other, but tonight I had a NPC match where a chimera did all her combos with the other 3 or 4 druid agents in play (no other summoned card), so "regular" behavior.
This is confusing, am I missing something ? Has anybody else observed this ?
(to be honest even with non-comboing cards, the deck allows for insane turns, especially against NPCs)