It also does a great job of pulling +1/+1 counter cards from throughout the games history to create a cohesive, focused deck that is heavy on synergy
"Collecting Strixhave: School of Mages "
It is a 3/3 Saga Knight with Indestructible that is an amazing Knight Token creator, summoning three 2/2 Knight Tokens at I,II,III and IV, while at V it gives a temporary +2/+2 buff until end of turn to all other creatures we control but also an Indestructible counter on each of them
*To receive these free rares, you must purchase all of your items at the same time
It bestows all your creatures with a bonus to their power and toughness equal to the number of creatures you command, and gifts them trample for the turn
The Crystals depicted on the MTG crossover cards are specifically from Final Fantasy III , which featured a timeline where the four elemental crystals all had dark counterparts (represented solely by The Darkness Crystal)