This is where a database website such as Dreamborn.ink is a huge help
For example, playing Pepa and then use Bambi or Huey to sing This is my Family will get the Player 2 lore and one card
Senior game designer Daniel Holt explained that the decision to have each deck themed around one game allowed the team to "dive deep into the lore of each, capturing even more beloved moments from across the games storyline." When asked exactly how Wizards of the Coast came to choose the games that would be included in the crossover (I'm slightly disappointed Final Fantasy 9 didn't make the cut), Holt explained that Final Fantasy 7 and 14 were the clear picks due to their popularity, but that Final Fantasy 6 and 10 were chosen partially due to how many fans of those games were among the Wizards of the Coast team
Tidus basically uses Cheer and gees up his team mates by keeping the counters flowing and boosting their power
Alongside these Frozen characters, Winterspell will also feature fan-favorite characters from Pocahontas, Angel from Lilo & Stitch: The Series, and Darkwing Duck
Madam Mim, Foxs Chasing the Rabbit ability allowed me to return a character from the board to my hand, which meant I could bring back damaged ones or trigger powerful effects from cards entering the battlefield over and over - when Merlin, Goat, which gains a lore each time it enters and leaves the battlefield, turns up you can see where the game really starts