So I used to play MTG back in the day casually in college and found myself spending a scary amount of money building a Green Beast deck.
Wizards of the Coast have an open beta going on at the moment for the new MtG: Arena game.
It’s a pretty damn good virtual iteration of the game. Plenty of new things in there (never heard of Vigilance in the game before) and straightforward enough for anyone to pick up.
No idea if there is a friends list or stuff like that, but been enjoying it so far.
Beta link below: