You realize, standard germanic runes are bone tokens with only one runic letter on them. At least sometimes rune refers to those tokens, not the alphabet. As they expand in ability they can easily counter, deflect, and avoid blows. Even at the highest levels, often an easy punch or kick https://magicruneswikipedia72580.blogs100.com/22537498/rumored-buzz-on-rune-magic-powder-ragnarok