Githyanki Knight

Medium humanoid (Gith), lawful evil
Armor Class 18 (plate)
Hit Points 91 (14d8 + 28)
Speed 30 ft.
STR
16 (+3)
DEX
14 (+2)
CON
15 (+2)
INT
14 (+2)
WIS
14 (+2)
CHA
15 (+2)
Saving Throws Con +5, Int +5, Wis +5
Senses passive Perception 12
Languages Gith
Challenge 8 (3900 XP)
Innate Spellcasting (Psionics).
Actions
Multiattack.
Silver Greatsword.

This full creature's stat block is not available (not OGL).

Monster Manual
Githyanki Knight