Next gen Yu-Gi-Oh and MtG.

Very fun and addictive, though I am admittedly not very good at it so I rarely played PvP at all. I enjoyed the Path of Champions instead. I like the interactions of the summoned characters — even the minor ones! — and like how it kind of adds to the lore. I also just absolutely love browsing through the skins (which is the one constant thing I do on all of Riot's games; really glad they decided to diversify and create new types of games for fans of their characters but just can't stand the MOBA world any longer lol).