Other than their rarity, art, and collectibility, these cards don't differ at all from their original counterparts in an actual play setting
There are also a bunch of other designs for double-faced cards in the set, including sidequests, characters that transform into their summons (so they have saga creatures on their back face), and even a pair of characters that can meld together
While a Lotus Cobra or Tireless Provisioner can help me generate extra mana for each landfall trigger, and cards like Greensleeves, Maro-Sorcerer, Rampaging Baloths, Springheart Nantuko, and Scure Swarm can grow me an army, my favorite landfall triggers will probably be from Aesi, Tyrant of Gyre Strait and Tatyova, Benthic Druid, as they'll draw me cards
All things shimmer and shine in set five of Disney's Lorcana
Like other tabletop trading card games, players will collect cards from booster packs and use them to create their own decks
You only need other creatures to make it good, which is trivially easy for most Limited decks