Why don't we have access to heavy attacks on staves?

[Sono]

All the staffs have powerful secondary attacks, The Dvergr all use them, a shotgun blast with the frost staff, big AoE with the fire staff, and those homing orbs with the protection staff. Those attacks have unique effects just for them so I doubt they were JUST for the dvergr's use. Did they literally just forget to add them to function for the player?

[BravoXray]

I agree, was just thinking this! Perhaps we'll unlock the heavy attack when the staff is upgraded to level 3 or 4?

[Rhapsody]

They also have DvergrCraft Masterwork Leyline 1000 Super brand staves compared to our surtling-core-on-a-stick.

I just noticed this recently, but the very first weapon in the game, wooden club, also lacks the secondary attack of most clubs.

So it's nothing new.