It highly encourages doing everything you can in main phase one, and its a huge amount of fun if youre more interested in swinging in than playing combos
While there is no hard rule for how a player should build their deck, trainers should generally have at least fourteen to eighteen Pokmon in their deck, and then a split between Trainer and Energy cards
Unsummon has replaced Essence Capture in my maindeck, since Unsummon is not a dead card against creatureless decks and being able to save one of your threats from a removal spell, or even bounce a Nissa-animated-land against a deck like Simic Nexus, is valuable
This Cat-themed pack gives you a wide range of mechanics, and in turn, options, to play with
Getting to mill four and pick one back up for (effectively) just G is an amazing deal, and the fact youre actually refunded that mana in the form of a flexible Eldrazi Spawn adds tons of fun utility