Of course, if your opponents have a fetch land, theyre going to get the trigger regardless In many ways, this feels like a blue upgrade to [[Archivist of Oghma]]
A 2/2 flyer is negligible in the grand scheme of things, and holding up a single mana for interaction is incredibly easy to do
Having ways to protect your commander that can be customized to meet your needs is just comfortable
For Rhonas, I will strike you down." She turned, and the sight took Samut's breath away
Esika is a three-mana mana dork that grants your other legendary creatures vigilance and the ability to also tap for any color of mana
Since Titans' Vanguard's triggered ability resolves before Titans' Vanguard does, it won't be on the battlefield when that ability resolves, and it won't receive a +1/+1 counter