Tajic is an incredibly good card, but it looks like some of the decks at the top of the expected week one metagame are built to deal with it efficiently
If you're on the hunt for a new commander to build around or want to possibly swap out your commander for something new, you should definitely check out Disa the Restless, Winter, Misanthropic Guide, and Vazi, Keen Negotiator, three very good commanders that have tons of potential in the format
This in the yard also threatens to flash in to kill an attacker if you have a mere eight mana lying around
The cards are complex, but the gameplans simple: Get as many time counters as you can on your cards, keep your vanishing cards in play longer, and use the suspend effects to cast big spells for a small upfront mana investment
If you're really nervous about getting started with Jumpstart boosters, the beginner box is a nice guided way into the world of Magic: The Gathering in general
This weeks article is about Commander 2018