Now, Im not saying youre not allowed to like foils, and you can even incorporate the acquisition of foils into this whole playing Magic for free thing, but youre almost never going to see me talk about them or advocate buying them
Tired of beefy blockers stopping your Elves
The three tiers each have a flavor word for additional well, flavor, but these words have no effect on gameplay
You should have a pretty good beat on whether or not its time for you to buy after considering all this
One option is to use the cards ability for card draw and discarding in conjunction with other characters that benefit from card draw and discarding such as Gustav The Giant, Terror of the Kingdom, Jafar, Striking Illusionist and Maleficent, Mistress of All Evil