Once Radiant

Undying, Deathtouch, Haste, Reach & Elder Evil
{p/w}{p/w} Madness- (Instant) When target creature
blocks or becomes blocked by a Non-Aberration creature, destroy that creature at end of combat.
Canvas- If there are 4 or more Aberrations this
gains "Whenever a creature dealt damage by this creature dies, you gain life equal to its toughness"
{w}{w} Rising Tide