Twitchy Feat 1
Source Pathfinder Advanced Player's Guide
You are naturally suspicious and wary of danger, especially when you suspect someone might be leading you into an ambush. You gain a +1 circumstance bonus to AC and saves against hazards, and to all of your initiative rolls.
If at least one of your opponents is using Deception or Diplomacy to determine their initiative, your bonus to initiative from this feat increases to +4.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
GoblinA creature with this trait can come from multiple tribes of creatures, including goblins, hobgoblins, and bugbears. Goblins tend to have darkvision. An ability with this trait can be used or chosen only by goblins. A weapon with this trait is created and used by goblins.