missing Proof of Mettle

[Jeeqbit]

1 Valor = 1 Proof of Mettle
2 Valor = 1 Proof of Mettle
3 Valor = 2 Proof of Mettle
4 Valor = 2 Proof of Mettle
5 Valor = 3 Proof of Mettle
6 Valor = 3 Proof of Mettle
7 Valor = 4 Proof of Mettle
8 Valor = 4 Proof of Mettle
9 Valor = 5 Proof of Mettle
10 Valor = 5 Proof of Mettle

In total, you need to grind out 30 Proofs of Mettle if you want 10 stacks of Valor.

That means you need to grind 20,000,000 mettle 10 times, or 200,000,000 mettle total. The first 20,000,000 is probably already done by the time you unlock it from spending so much time reaching Dalriada.