When you see "+20 damage," it's not just addition - it's potential
As revealed in an advertisement in the trade publication ICv2 and later confirmed by Mark Rosewater in his column, Morningtide expands upon Lorwyn flavor and theme by focusing on at least five classes (Soldiers, Shamans, Wizards, Warriors, and Rogues) as well as a few minor class-based tribes (Druids, Archers, Knights, Clerics, and Assassins) in addition to the eight races of Lorwyn (Kithkin, Merfolk, Faeries, Elementals [Flamekin and Greater], Goblins, Giants, Treefolk, and Elves)
Your real tribe is +1/+1 counters
Here are some of the best Warrior monsters to add to your deck's arsenal
This can lead to infinite mana and, in some cases, win the game if you have the right combination of permanents on the battlefield
But fear not, MTGs given us plenty of good spells to include in the deck