Sword Coast Sailor makes Karlach unblockable, and access to blue gives you a bunch of card draw and combat tricks to perform
I think this will be one of the more popular Commanders of the set
At the beginning of combat on your turn, put X +1/+1 counters on another target creature you control, where X is the number of experience counters you have
Another upcoming wave of Magic: The Gathering Commander precons is here, and we're taking a closer look at the Doom Prevails product in this guide, covering the newly revealed deck list to take a closer look at the cards and deck synergies
But hitting that sucker with a Shock or trading it for your Tidehollow Strix also felt awful: you just went down a card to kill a creature that already drew them two more
Turn this serpent sideways, get Koma's Coil tokens, use them as blockers, and start again on your next turn