The White Lady

Protection from non-white spells and abilities.

If you would create a non-white creature token,
instead create four times as many of those tokens.

Whenever a black token enters the battlefield
under your control, lose 1 life and add {w}{w}.

{t},{3}{p/w}:Create a 2/2 colorless vessel creature token
with "When this creature dies, create a black 2/2 shade.