Interceptor seems like a perfect fit for many of the new school Mardu legendary decks
Arena of the Planeswalkers is a tactical board game where the players maneuver miniatures over a customizable board game, and the ruleset and terrain is based on Heroscape, but with an addition of spell cards and summoning
Uncommons & Commons Golden-Tail Trainer Starting with a reduction of one mana for Aura and Equipment spells and then scaling up from there is solid
In Commander, youre pretty safe picking a lower number, like two or three to try and guess what your opponents are playing
This allows for not only ramping, but exceptional mana-fixing too, which is essential when youre playing with a lot of colours
Since green isnt known for its stack interaction, Endurance feels like a great card to have in scary situations