If there are no legal targets to choose from, the target isn't changed
Creatures (12) Lands (20) Spells (28) The Curfew, Runechanters Pike, and Spell Pierces could also be a set of Stifles if youre into that kind of thing, and the Snapcaster Mage could be Young Pyromancer without really changing anything else even a mix is fine too
(2021-07-23) You can multiclass or even control multiple Class enchantments of the same class
You make them pay a steep cost to get rid of it, and if they dont youre swinging life totals by 18 every attack
Slotting keywords into equipment synergy creatures with decent bodies (2/4 attacks well ) allows you to free up equipment slots that grant those keywords for more interesting effects
Even in the simplest of combat decks, green and blue can just attack and draw cards for attacking or damaging players hell, for even casting those creatures