Healer's Flock

Three white pips buy a body that would be ordinary at any other cost: a 3/3 flier with lifelink at three mana is a fair rate on its face, and the triple-white demand is the tax that pays for it. Those pips gate the card behind a mono-white or near-mono-white manabase and refuse it entry to anything trying to splash. That restriction is a lever designers reach for when they want a card to reward color commitment rather than punish it with worse numbers, and it does the balancing work here that a smaller body or a fourth mana would do elsewhere. The two keywords split the labor cleanly: flying is the evasion, keeping the creature relevant in the air whether it attacks or holds back over a ground stall, while lifelink is the tempo, turning each connection into a life swing that widens the races white is otherwise content to grind out slowly. Nothing about it is flashy, and that austerity is the design. It is a devotion-friendly common whose whole identity is the color purity it demands, handing back a clean evasive threat that pads your life total every time it lands.