The land base is another easy way to reduce the cost of Commander decks right now, as so many lands have steadily risen in price over the last few years that if you want to run mostly non-basics, it's going to take up a huge portion of your budget.
In some regards, Omniscience is just a little bit like the Legacy format - mana is plentiful, there are hardly any lands on the board, free counterspells are everywhere, and the game might be decided by turn two
Lycanrocs attack, Clamping Fangs, deals 40 plus 40 more for each damage counter on the opponents Active Pokemon
Harpie's Feather Duster spent years on the TCG banlist before it would eventually have its restrictions loosened up a bit and Limited instead of banned
This is disruption disguised as ramp
The controller of a face-up vanguard card is its owner