It is recommended that players bring good food unless they have a Defence level of at least 40. They are good for combat training of any kind at a medium-high level (35 - 85 combat). It's beneficial to have around 40 in whichever combat skills are being used. Focused players can make upwards of 150,000 coins per hour while receiving 20,000 — 40,000 experience per hour. Good drops to pick up are any noted iron ores as well as Nature runes and Ranarrs.
Flesh crawlers are aggressive to any level players. Range is a good strategy as there are safe spots in the rooms. It is possible to hide behind nonaggressive giant rats in one room and range the flesh crawlers, protected from their rapid, although weak, attacks. They attack with the speed of darts set to rapid. Because these attacks max at 1 damage, the use of a Regen bracelet can help to offset much of the damage taken, especially if the player has a strong defence.
For minimal user-input (also known as afk or semi-afk training), turn on auto retaliate and let the Flesh Crawlers come to you. When they lose their aggressiveness, simply move to another room, then come back.
To reduce banking trips needed, deposit all non-stackable drops when you are teleported to random events, and drop all herbs aside from Ranarr, as Ranarrs are often more valuable than even their highest levelled herbs such as dwarf weed.
Item Quantity Rarity GE market price Fire rune(m) 42 Common 210 Body rune 3–12 Common 15–60 Dust rune(m) 2–10 Common 6–30 Nature rune(m) 5 Uncommon 1,300
Item Quantity Rarity GE market price Grimy guam leaf(m) 1 Common 18 Grimy marrentill(m) 1 Common 16 Grimy tarromin(m) 1 Common 151 Grimy harralander(m) 1 Uncommon 840 Grimy ranarr weed(m) 1 Uncommon 8,108 Grimy irit leaf(m) 1 Uncommon 900 Grimy avantoe(m) 1 Uncommon 2,132 Grimy kwuarm(m) 1 Rare 1,575 Grimy cadantine(m) 1 Rare 1,484 Grimy lantadyme(m) 1 Rare 1,335 Grimy dwarf weed(m) 1 Very rare 962
Item Quantity Rarity GE market price Coins 1–82 Common Not sold Iron ore 1 Common 156 Iron ore(m) 3–10 (noted) Common 468–1,560 Ashes 1 Common 29 Silver bar(m) 1 Common 99 Bottom of sceptre 1 Uncommon (3/100) Not sold
Rare drop table
In addition to the drops above, this monster also has access to the rare drop table.
Show/hide rare drop table Item Quantity Rarity GE market price Coins 3,000 Common Not sold Loop half of key 1 Common 9,389 Tooth half of key 1 Common 14,565 Chaos talisman 1 Common 980 Uncut sapphire 1 Common 991 Uncut emerald 1 Uncommon 955 Uncut ruby 1 Uncommon 1,796 Nature talisman 1 Uncommon 785 Steel arrow 150 Uncommon 4,950 Rune arrow 42 Uncommon 3,696 Rune javelin 5 Uncommon 805 Adamant javelin 20 Uncommon 1,300 Runite bar 1 Uncommon 12,372 Nature rune 67 Uncommon 17,420 Law rune 45 Uncommon 12,330 Death rune 45 Uncommon 12,870 Rune battleaxe 1 Uncommon 24,674 Rune 2h sword 1 Uncommon 37,973 Rune sq shield 1 Uncommon 22,676 Silver ore 100 (noted) Uncommon 8,000 Dragonstone 1 Uncommon 11,984 Uncut diamond 1 Rare 3,753 Dragon med helm 1 Rare 59,477 Rune kiteshield 1 Rare 32,259 Rune spear 1 Rare 12,118 Shield left half 1 Rare 65,634 Dragon spear 1 Rare 37,438