Hm, mind if help a bit in regards to your first post? You could change your topic thread after reading my part below this table...
A list of cards that have activated abilities requiring a specific quanta type/source:
An important thing to note EmeraldTiger, is that instead of simply creating new creatures with activated abilities of different quanta types (or ones that creatures that make new quanta types/exchange quanta sources), we should try to analyze as well as understand the synergy of these cards and how they work regarding the quanta usage of their activated abilities (whether they can be used repeatedly in a turn, every other turn, or just once - what they do, and if it requires a specific target to utilize - what type of element duos/trios/or rainbows can blossom from the cards - etc.).
I applaud your attempt for trying to prompt a discussion regarding new creatures with unique elemental duos, but I think several other topics in this forum cover that already.
![Wink ;)](https://elementscommunity.org/forum/Smileys/solosmileys/wink.gif)
Anyone have any questions regarding the above, or did I miss any creatures that weren't in the table as EmeraldTiger pointed out?