Not to mention whenever Robin, Champion of Sherwood is banished in a challenge, youll also get to draw a card off of him as well
Simply combine this with ways to make Edgar unblockable, or ways to repeat combat, and youve got a game plan
For example, if an enchantment creature with the bestow ability (an ability that allows a creature card to be cast as an Aura instead) is an Aura and the target of Kaya's last ability, the ability will not create a copy of it
Not only are these lands great in Eternal formats, it's likely they'll be reprinted for you to use in future Standard formats
While you could upgrade it with more mono-coloured lands, as 30 basic Swamps is a bit much, it isn't as critical for upgrading this one as it is the others