Sadistic Skymarcher

The conditional cost is the whole bargain here: reveal a Vampire from hand and the flying lifelinker comes down clean, or pay an extra generic and accept a worse rate. This is a tribal-payoff structure that rewards density rather than punishing its absence, which is the gentler way to gate a creature. The reveal costs you no card and no tempo when your hand cooperates; the tax is the floor, so the card never dead-stops the way a hard tribal requirement would. What you get for the discount is a body that does real work in the air: evasion plus lifelink turns every connection into a swing on two resources at once, draining the opponent while padding you against the race you are usually trying to win. That combination is exactly what an aggressive Vampire deck wants on its curve, where the flier closes the door and the lifegain blunts the opposing clock. The design reads as a deliberate nudge toward committing to the tribe: build wide on Vampires and the cost vanishes, splash a few and you still get a functional flier for a slightly steeper price. It is a low-ceiling card by construction, but the conditional-cost framing is a clean piece of tribal incentive design, the kind that makes a synergy deck feel rewarded for its own consistency without ever leaving a non-synergy build holding an uncastable spell.