To keep your money safe, you need to invest decent items for your mercenaries and find which equipment works best for them. The higher the level, the higher the cost for revival.

However, mercenaries that aren’t properly trained could be a waste of gold as they wouldn’t be able to withstand the attacks from monsters, even if you feed them potion after potion using the Shift+number key. In Diablo 2, the Act 2 mercenaries are the most popular, as they activate one of Paladin's auras. They can help out with damage and can often take some aggro from monsters.

The recipes for each rune is listed in the guide linked above.Mercenaries are trustworthy companions in your journey to cease evil in Diablo 2: Resurrected. All that said, don’t forget that you can make runes with the Horadric Cube. It does also have a chance to drop in Act 4. You can still farm The Countess and The Hellforge, but you’ll have to do both on at least Nightmare difficulty. Alternatively, you can farm The Hellforge, too, which comes way later in the game. When it comes to Ral, Tir and Tal, the most efficient way to farm them is to keep fighting The Countess on Normal difficulty or above.

The earliest you can farm for each rune for the Insight Runeword in Diablo 2, once you have the 4 socket polearm depends on the difficulty you’re playing on. Level 12-17 Meditation Aura When Equipped.Plus, it increases your odds of finding Magical Items, gives you more mana for each kill, and more. It is a fantastic item for magic users to have, even if you just give it to a mercenary to carry, because the Meditation Aura regenerates your mana at a really good clip. The runes are fairly easy to farm (more on that below), and the Insight Runeword stats absolutely justify the grind, as you can see in the list. Hence the colloquial name for the Runeword, RalTirTalSol. The runes you need to make the Insight Runeword from a 4 socket polearm in Diablo 2 are Ral, Tir, Tal and Sol, in that order. Which Runes You Need for Insight and Insight Runeword stats

Diablo 2 pike insight