Kikinho, Doutor of Jola

Praxe 1 (when Kikinho, Doutor of Jola enters
the battlefield create a Jola artifact with
{1}{t} Sacrifice Jola: Put a +2/-2 Bebedeira counter on target
Doutor or Caloiro, you gain 3 Life).
Legendary Artifacts with the subtype Tesourinho da Praxe cost {3} less to cast.
Other artifacts cost {1} less to cast