How do Bird tags and Daisy's discount count for Might bonuses?
If I have 4 Bird units, does a effect that counts tags give +4 Might? Does it count tags individually with a maximum of +4? Does the same ruling apply to Daisy's discount?

I enter ready.
Reduce my cost by for each of the following tags among your units — Bird, Cat, Dog, and Poro.
When I attack while your units have all 4 tags, [Stun] an enemy unit here. (It doesn't deal combat damage this turn.)
Artist: Polar Engine Studio
Card Set: Unleashed
If I have 4 Bird units, does a effect that counts tags give +4 Might? Does it count tags individually with a maximum of +4? Does the same ruling apply to Daisy's discount?
Daisy! attacks while your units have all four tags. Can an opponent Ambush a unit with the fourth tag in response to the attack trigger to satisfy the condition, or must all four tags already be present when the trigger is put on the chain?
A player asked whether nine Bird units reduce Daisy!'s cost by 9, down to 0, or whether the reduction is capped at 4 with 1 per unique tag. How does Daisy!'s cost reduction for Dog, Cat, Poro, and Bird tags work?
For Daisy!'s cost reduction, does it count every tag on your board or only distinct tags? If I have ten Bird units, how much reduction do I get? Does Daisy! count only distinct domain tags on your board?