The TCG version includes cards used by Yusei Fudo, Rex Goodwin, Kalin Kessler, Yuma Tsukumo, Kite Tenjo and Yugo
We recommend using the link so that you will be certain to receive the correct version of the game
I personally play a minimum of 6 cards and a rough maximum of 10, with the caveat that commanders like Lord Windgrace are going to require more than commanders like Kinnan, Bonder Prodigy
It's not uncommon to have a table where one of your opponents doesn't have a flying or reach blocker, so your challenge will be to keep Ishai protected and then keep Kediss on the field so you can swing in on one opponent and whittle down the rest
As one could probably guess, thatll most often be a game-time decision, but seasoned Magic players no doubt have learned that options when casting a spell are always welcome (insert joke about how everything is just a variation on Kicker here)
The most likely outcome of this is that a casual finds The One Ring, thinks its neat, and then never thinks about it again