There are seven gates in total, and they have abilities that care either about which other gates you control or the number of other gates you control
By playing enough of both, you'll be passively gaining lore, draining your opponent, and have a board state that will be very tricky for your opponent to unpick in time
Here are the six official ink colors in Disney Lorcana: Amber Amethyst Emerald Ruby Sapphire Steel Amethyst glimmers apparently rely on enchantments, while Sapphire glimmers are fond of using tools
BT5-088 R Tamer Alternative Art Sora Takenouchi & Joe Kido Color Blue Cost 4 Card Text 1 [Effect] [Start of Your Turn] If your opponent has a Digimon with no digivolution cards in play, gain 2 memory
However, many shapeshifters have abilities that turn them into copies of other permanents
Reshiram ex SIR #166 ($192.33) Fire ex 18% appreciation