The best part about this card is that it is not a once-per-turn effect, meaning that it is nearly infinite combo material if players can maintain a decent hand size
It's no surprise why this one is so popular
Card graphics used to be dedicated graphics for each card, but have now been simplified to displaying the level or type in a common frame, so the only thing that is different for each card is the illustration
Suffice to say there are good reasons its such a hugely popular phenomenon, and one of them is the tactical depth and excitement of card by card play, with the advantage swinging from one player to the other until someone makes the final, fatal breakthrough
This ability counts creatures, not creature types
Reyhans just fine in a vacuum, but 2-color partners are always way more powerful than they seem