There are a number of creatures that have lifelink for this very purpose
Edgar Markov does that on attack, Drana, Liberator of Malakir will give +1/+1 counters to all attacking creatures when it deals combat damage, and Rakish Heir gives all Vampires the ability that when they deal combat damage, they get a +1+/+1 counter
11 Flamewar, Brash Veteran // Flamewar, Streetwise Operative A free sacrifice outlet, and card draw on the front, evasion and deathtouch on the back, Flamewar, Brash Veteran comes with a bunch of abilities to help you later in the game
Expert craftsmanship The magic the gathering playmat is made from 100% premium-grade rubber
Youre damaging all of your opponents at once, making them all discard cards, making them all angry, and you are cackling. Although group slug is a familiar strategy among Commander players at large, the Valgavoth deck covers new ground as a preconstructed Commander product
i would have to agree that we have too many pieces doing the same thing
