Efficient skilling in Old School RuneScape isn't just about maximizing XP per hour. True efficiency comes from training one skill while passively progressing others. With RuneScape gold years of updates reshaping the meta, players now have more opportunities than ever to "double dip" on gains-earning resources, unlocking utility, and accelerating account progression all at once.

Here's a breakdown of how modern efficient training works, and how to approach each major skill with synergy in mind.

Combat & Slayer: A Shift in Perspective

For years, the traditional advice was to train combat strictly through Slayer. The logic was simple: avoid becoming a high-combat, low-slayer "nightmare zone account."

However, newer content has shifted that perspective.

Training combat stats to 70–80 before diving deep into Slayer can dramatically improve efficiency. Higher stats mean faster kills, which translates to faster Slayer XP-especially on high-value tasks.

The biggest example? Tormented Demons, unlocked after While Guthix Sleeps. These monsters grant a massive 1,065 Slayer XP per kill-rivaling some of the best XP in the game. Beyond experience, they drop powerful uniques that benefit melee, ranged, and magic progression.

Efficient combat training today means targeting monsters that:

Offer high Slayer XP

Provide valuable uniques

Drop useful supplies for other skills

Bosses like Muspah and Doom of Mokhaiotl further accelerate combat XP while supplying seeds, alchables, and crafting materials.

Prayer: The New Meta

Prayer remains one of the more isolated skills, but there's a modern optimization worth noting.

Instead of simply offering bones at a gilded altar, players can now use the Libation Pool in Cam Torum. By combining Sunfire Splinters with jugs of wine and blessing them, the prayer experience increases significantly.

Since bones are naturally accumulated through Slayer and bossing, this becomes an example of passive synergy-combat feeds Prayer, which boosts combat further.

Magic: Utility Is King

Magic thrives on synergy.

Bursting Dust Devils or Nechryaels in the Catacombs is a classic example of efficient training. While it consumes runes upfront, the drops often offset costs or generate profit.

Beyond combat, Magic provides immense utility:

Superglass Make for Crafting

Plank Make and Tan Leather for profit

Compost and Resurrect Crops for Farming

Shadow Veil for Thieving

Efficient Magic training means leveraging spells that actively support other grinds.

Runecrafting: Early Game Advantage

Runecrafting often feels isolated, but Guardians of the Rift changed that.

Training early through this minigame provides access to runes players normally couldn't craft yet-laws, deaths, natures, bloods, and even astrals. This fuels Magic progression without Grand Exchange reliance.

Later on, Daeyalt Essence offers a strong semi-AFK method that speeds up active Runecrafting sessions.

Efficiency here means preparing resources in advance to maximize future gains.

Construction & Sailing Synergy

Construction remains one of the most powerful utility skills in the game. A maxed Player-Owned House boosts nearly every activity.

With Sailing's release, Construction and Smithing became even more important. Ship upgrades, hull components, and facilities rely heavily on these skills.

Since Sailing content supports combat, crafting, agility, and more, investing early into Construction accelerates nearly everything else.

Agility: More Important Than It Looks

Agility used to feel niche-mainly useful for run energy.

Now, it's essential.

Shortcuts reduce travel time across Gielinor, improving Slayer tasks, clue scroll efficiency, and boss trips. Rooftop courses also generate Marks of Grace, which convert into stamina potions-indirectly boosting Herblore.

Efficiency here isn't about XP rates. It's about unlocking mobility.

Herblore: The Iron Game-Changer

On main accounts, Herblore can feel optional. On iron accounts, it's critical.

Potions impact nearly every skill:

Overloads for PvM

Stamina and energy potions for movement

Boosting potions for diary requirements

Super fishing and hunter potions for skill skips

Efficient training often comes from Slayer seed drops, Farming runs, and Hunter loot sacks. Herblore thrives when other skills feed it.

Thieving & Crafting Synergy

Thieving offers more than raw OSRS GP.

Pickpocketing Vyres yields Blood Shards. Crystal teleport seeds convert into shards for Bowfa corruption. Pyramid Plunder provides Pharaoh's Sceptre for POH utility.

Crafting, meanwhile, benefits from:

Gem packs via Shooting Stars

Giant Seaweed + Superglass Make

Water orbs from PvM

High Crafting levels unlock Zenyte jewelry and Amethyst ammo-direct combat upgrades.

Hunter: One of the Best Modern Skills

Hunter Rumours from Varlamore transformed the skill.

Completing rumours grants loot sacks containing:

Bones for Prayer

Herbs and nests for Herblore

Logs for Fletching

Meat for Cooking

This is one of the clearest examples of efficient multi-skill training. Hunter now fuels nearly everything else.

Mining & Smithing: Passive Profit Engines

Motherlode Mine feeds directly into Giant's Foundry, generating profit and Smithing XP.

Calcified Mining in Cam Torum grants Blessed Bone Shards, which convert into Prayer XP.

Smithing unlocks:

Crystal gear

Noxious Halberd

Conflagration Gauntlets

Oathplate processing

And again, Sailing ties heavily into Smithing progression.

Fishing, Cooking & Firemaking

Tempoross rewards include:

Tome of Water (Magic utility)

Planks (Construction)

Seaweed (Crafting)

Fish (Cooking XP)

Cooking unlocks powerful boost pies:

Botanical Pie (+4 Herblore)

Admiral Pie (+5 Fishing)

Dragonfruit Pie (+4 Fletching)

Wild Pie (+5 Slayer)

Firemaking, especially at Wintertodt, yields supplies for Fletching, Crafting, Herblore, and Farming.

Woodcutting & Farming

Forestry added light cross-skill bonuses, while Woodcutting now supports Sailing upgrades.

Farming remains one of the most important skills in the game. Spirit Trees, high-level herbs, and new coral nursery patches provide massive utility.

For iron accounts, Farming is arguably top-tier.

Sailing: The Ultimate Multiplier

Sailing integrates with every skill.

New slayer creatures, crafting materials, rune methods, agility shortcuts, potions, ores, trees, fish, and farming patches-all tied to cheap OSRS GP ocean content.