Amendment to section 5.2.1 of the Hv rules (regarding quick-cast spells).

For example, if he's really effective in the early days, then closer to the 3rd week, the bonuses of Tazar or Kirr look more impressive. And Galtran is a real monster!

They do look impressive, but in the final stages, on later turns, the factor of the first strike/cast often looks stronger than even the abilities of Tazar/Galtran. Of course, it varies, but in any case, the bonus is very strong at all stages of the game.