Capashen Templar

The repeatable pump here only ever moves toughness, which tells you exactly what this Knight was built to do: survive combat math, not win it. Pour mana into the ability and the body grows downward, soaking a burn spell or surviving a block it has no business surviving, but it never gains the power to actually trade up. That asymmetry is the whole point of the design. White's defensive toolkit of this era leaned on creatures that could be sandbagged at instant speed to ambush attackers or blank removal, and a firebreathing variant that only buys toughness is a clean, conservative expression of that idea: a wall you can inflate at the moment of impact rather than a threat that escalates. The cost is honest, too. Every point of toughness eats a full white mana, so the activation is a tax you pay reactively, never a runaway engine. This is how knights and weenie defenders were costed late in the era, when white's job was to clog the ground and outlast rather than race.