Ignoble Hierarch is a rare Creature — Goblin Shaman card from Modern Horizons 2 (MH2), collector number 414. Current market price: $4.12 (foil $5.98), TCGplayer market prices via Scryfall.
Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {T}: Add {B}, {R}, or {G}.