Similar to aura removal like Pacifism, you control your enchantment, even if it gets attached to another player's card
A second template was developed (when you cast your next instant or sorcery spell, copy that spell
A one drop that wins games is great, most one drops are fairly poor come the mid to late game and so the fact that Delver is incredibly poor isn't overly significant
Legendary Creature Artifact - Robot Ratadrabik of Urborg Vigilance, ward Other Zombies you control have vigilance
There is quite a bit of gambling done for this to work well, but, when successful, could be useful in building up a hand
Originally when the set was handed off to me, common towns as lands were in the set but they did something different and were quite complex basically, they were lands with modal (meaning, pick one of three things) abilities when you played them