His other ability "Pounce" also means that Simba gains the "Evasive" trait, so he can also challenge characters with Evasive
In terms of gameplay, Jarads card allows players to sacrifice creatures to deal damage to their opponents or to pump up Jarads own power and toughness
With all your Inventors out, cards like Aunt Cass become vital win conditions, and Institute of Technology becomes a passive clock on the game
Lulu, Stern Guardian, Rikku, Resourceful Guardian, and Wakka, Devoted Guardian are all Precon cards that are on the lower end of things financially
With some landfall decks, you might even want to run up to 42 lands just to make sure you arent running out of ways to trigger your creatures abilities