School of the Unseen

Tap it for colorless and you have a Wastes that took a card slot. The reason it exists is the second line: pay two extra mana and the tap fixes into any color you need. That surcharge is what dates the card. Converting generic mana into a single mana of your choice runs three mana deep here (the two paid plus the tap itself), which reads as larceny by modern standards but was the going rate for color access off a noncolored source in the mid-90s, before fetchlands, before dual-land reprints, before the flood of cheap fixing that left this kind of land behind. It belongs to a lineage of slow filterers that asked you to overpay for flexibility rather than assemble a careful manabase: it answers the problem of splashing a color and having nothing that produces it, at the cost of tempo and total mana spent. What lifts it above curiosity is how plainly it charts the cost-of-fixing curve bending across thirty years. The same job (turn generic mana into any color you need) now gets done by lands that charge nothing extra, or a point of life, or a turn spent tapped. This one demanded two whole mana on top of the tap, and at the time that felt like a fair exchange.