Each turn you can select one card from your hand to stick face-down into your inkwell, where it can be tapped to provide an 'ink' per turn (which is used to pay for cards)
This has no other brakes save for the mana investment, it even works for tokens
In a notable departure, there will be no Commander decks for this release
You can jump in and be playing Magic against a human opponent within a minute or so of launching the client, you can use any of several included pre-constructed decks for free, and I never had to wait more than a few seconds for a game
He remains one of the best Gods out there for multicolored purposes
However, while Lightning Greaves has the advantage of no equip cost, it grants shroud, which stops you from targeting the equipped creature - which can be annoying in Commander decks built around buff spells or just running a lot of equipment cards