Vault of Secrecy

Treasures you controll have:
Sacrifice this Artifact: Add 2 Mana of
any one Colour.
All effects rounded down, X equals eyecount.
{6}{t}: Roll 5d6, take damage equal to X/ 4.
Choose one:
-Gain health equal to X/2.
-Create Treasure equal to X/5.
- Deal damage equal to X/5 to target Creature or Planeswalker.