(Though thats definitely part of it.) While comparisons to Magic: The Gathering are easy - there are a number of keywords with specific in-game effects, cards battle using two key values for their attack strength and health, and you can gradually play bigger cards as you build up your stock of in-game resource - Lorcana doesnt just whack a set of Mickey Mouse ears on the veteran TCG
New Big Hero 6 We Could Be Immortals card revealed from Azurite Sea
This is a good representation of that, in the context of the Magic: The Gathering card analogue
But there is also a lot of confusion
However, if it has an ability that triggers when a spell is cast, it will have been sacrificed before that ability can trigger
You can also buy Boosters in boxes of 30 packs, or in a Bundle that includes a life counter, card storage box, extended art cards, and both foil and nonfoil lands