For attackers like Dragapult ex that usually require only two energy to attack, this means that they can be set up with no energy on board, and other attackers can use Crispin in conjunction with Sparkling Crystal to attack
A starting selection of things that you might like to have two of: Mardu SiegebreakerMardu Siegebreaker is a very Mardu sort of copy effect its fast, aggressive and temporary
Creature - Horror Phyrexian Color tag templates(None) Rumor Gatherer Alliance Whenever another creature you control enters, scry 1
None of these cards went down in price, and most of them gained at least 10-20% of value over the past couple of weeks
However, I am worried is not quite mana efficient enough, so we will have to test to see if it can be a full 4 of
Izzet and Abzan: Dalakos, Crafter of Wonders and Thalia and The Gitrog Monster Not all pairs are created equal