XP 102,400
CN Gargantuan plant (extraplanar, Mythic)
Init –2; Senses blindsight 120 ft., tremorsense 100 ft.; Perception +32

DEFENSE

AC 33, touch 4, flat-footed 33 (–2 Dex, +29 natural, –4 size)
hp 301 (14d8+238); regeneration 10 (cold iron)
Fort +22, Ref +2, Will +15
DR 10/epic; Immune cold, sonic, plant traits; SR 25

OFFENSE

Speed 10 ft.
Melee 4 slams +14 (5d6+12)
Space 20 ft.; Reach 20 ft.
Special Attacks Mythic Power (7/day, Surge +1d10)
Spell-Like Abilities (CL 20th; concentration +26)

Constant—see alignment (its own alignment only)
At will—telekinesis (DC 21)

STATISTICS

Str 27, Dex 6, Con 32, Int 23, Wis 28, Cha 23
Base Atk +10; CMB +22; CMD 30 (can't be tripped)
Feats Alertness^M, Combat Casting, Empower Spell-Like Ability (telekinesis), Great Fortitude^M, Iron Will^M, Quicken Spell-Like Ability (telekinesis), Toughness^M
Skills Bluff +12, Diplomacy +14, Intimidate +18, Knowledge (arcana, history) +9, Knowledge (nature) +14, Knowledge (planes) +18, Knowledge (religion) +16, Perception +32, Sense Motive +29, Spellcraft +20, Survival +17
Languages Common, Druidic, Elven, Sylvan (can't speak any language); telepathy 100 ft.
SQ planar portal

SPECIAL ABILITIES

Planar Portal (Su)

Within the split of an irminsul's trunk swirls a large planar portal, a permanent gate that links one plane to another. An irminsul controls whether or not specific creatures can pass through its portal, which grants entrance to a specific location on the linked plane. Those attempting to breach a barred portal must succeed at a DC 26 Fortitude save or be ejected and teleported to a random location on the current plane. If the trespasser successfully saves, it takes 6d6 points of damage and is sickened for 1 minute. The DC for this save is Wisdom-based. Mythic characters can expend uses of Mythic Power to forcefully pass through the gate, lowering the DC of the saving throw by 5 for each use of Mythic Power expended in this fashion.