We're still in that phase with these where these go back to our very first brainstorms, Heggen tells me, saying they are still working through the top of the list of ideas they initially came up with years ago while continuing to add to that list too
End Game Play out powerful [Blocker] cards in the late game
Its the card that ties it all together
You can counteract this to an extent by including multicolored land cards, but these usually enter tapped, slowing down your deck
Matoya, Archon Elder Blue has so many permanents that surveil or scry throughout your turn, like Search for Azcanta, Eyes Everywhere, and Sigiled Starfish, that Matoya, Archon Elder has a ton of card draw potential