For example, in order to play a Toxtricity VMAX, a player must first place a Toxtricity V card on their bench or as their active Pokmon, and then evolve that Toxtricity V into a Toxtricity VMAX
There are, of course, other cards to add to your deck that both add consistency and help with a matchup
The gates were critical to the story of the RTR block, which focused on Jace Beleren as he tried to solve the mystery of the Implicit Maze, a construct of leylines weaving through Ravnica touching each of the 10 guildgates
They are the iconic Fusion-based archetype, having a Fusion Monster for just about any situation, and can even bring them out on the opponent's turn as forms of disruption
The set is smaller than average (similar to Aftermath), consisting of only 110 cards (including basic lands)