Summon Silhouette skill

Summon Silhouette is an active magic spell (SUMMON / OP_ACTIVE), targeting oneself (TARGET_SELF). Summons a Silhouette (npcId taken from the level table), lasts for a limited time and loses life more quickly when active; imposes a penalty to the caster's EXP gain.
 
Effect by level: npcId: from 14527 → 14544 (table #npcIds, summoned NPC by level). MP consumption: mpInitialConsume 8 → 28, mpConsume 31 → 109 (tables #mpInitialConsume / #mpConsume).
 
Additional: reuseDelay 21600000 → 20000 ms (#reuseDelay table), cast time 15000 ms. Requires the consumable itemConsumeId 1458 × 1 (Crystal: D-Grade). Summon lifespan: summonTotalLifeTime 1,200,000 ms (20 minutes); time loss: 500 ms idle and 1000 ms active. EXP penalty: expPenalty 90%.
 
Sharpening:

• Enchant npcId — changes the summoned Silhouette to an improved line of npcId: 14545 → 14574 (table #enchantNpcId).