Bishop's Soldier

Lifelink stapled to a vanilla 2/2 for two has been white's common floor for an aggressive-yet-durable body since the keyword was templated, and this is exactly that floor: no upside text, no tribal payoff written on the card, just two power that gains you two life every time it connects or blocks. The job is straightforward damage-race math. A white aggro deck that trades blows wants its early drops to break even on the life total instead of going one-for-one, and a 2/2 with lifelink turns an even attack into a net swing of four against an attacker of equal size. That is the entire reason the card exists at common rarity: it is the entry-level lifegain creature that teaches a beginning player why the keyword matters, and the workhorse an aggressive white curve leans on to keep its life total climbing while it applies pressure on the ground. The Vampire Soldier line is the only flourish, a hook for any deck that cares about either tribe, but nothing on the card rewards it directly. Plain, repeatable, and intentionally unremarkable: fixing for the lifegain-matters and white-weenie space rather than a card with a story of its own.