Rules Update: Suppress Magic

The 4th Rank Wizardry spell Suppress Magic has been updated as follows:

Suppress Magic
6 MP; Traits: Attack, Ranged
This spell renders the target unable to use mage spells, wild mage spells, and bard songs for five minutes; the target cannot cast or invoke latent castings of these abilities, or invoke them from items or scrolls.

The Online Rulebook will be updated shortly.

Will this prevent you from invoking latent sorcery rituals cast on you. Moon Gate, for example?

No.  The spell has been worded specifically to state what it will stop - Sorcery (and Valence) is not one of them.  (I asked the same question when developing this, which is why it's a concrete list of effects, and not a "such as" list.)

To verify, Suppress Magic won't remove a latent protection that has been cast on me, just prevent me from using it for 5 minutes, correct?

Correct.  Suppress Magic stops you from using it - Dispel Magic (which is a different 4th Rank Wizardry spell) will remove it.

so yet again, Druids Rock!