Mox is analysing…
Spreading Algaeland_disruption$0.43It is another land-focused Aura that can lock down or punish a land, fitting the same disruptive enchantment role. Like Contaminated Ground, it turns a land into a liability rather than directly destroying it.Pendrell Miststax$8.98This is a black-style tax enchantment that makes permanents costly to use, creating a similar attrition plan. It does not affect a single land, but it pressures tapped resources and slows the opponent down.Karmapunisher$32.56It punishes Swamps directly, overlapping with Contaminated Ground's black mana-bias and life-loss theme. In mono-black matchups it serves a comparable role as a land-based damage engine.Blood Moonland_disruption$8.90It changes lands into basic Mountains, similar to how Contaminated Ground changes a land's type to Swamp. It is a stronger and more format-defining version of the same kind of mana-base disruption.Conversionland_disruption$0.21This is another land-type changing enchantment that warps the mana production of opposing lands. It shares the same long-term land denial plan, though it is symmetrical and white instead of black.Quicksilver Fountainland_disruption$5.80It gradually changes lands into Islands, echoing Contaminated Ground's ongoing land transformation effect. While not an Aura, it serves the same strategic purpose of sabotaging mana bases over time.Urborg, Tomb of Yawgmothmana_fixing$51.80It changes all lands into Swamps in addition to their other types, which overlaps with the Swamp-conversion aspect of Contaminated Ground. It is a much more powerful mana-fixing enabler rather than a punisher.Leechesutility$2.03It is a black answer to poison counters and carries the same old-school black-hate feel as Contaminated Ground's land punishment. The similarity is in sideboard-style disruptive black utility rather than exact rules text.
