Estlor
Explorer
The only problem with using a combination skill/feat solution is that is stretches a wizard's already thin skill point pool even thinner. When you consider that, chances are, they're taking Spellcraft at each level as it is, it limits the viability of taking ranks in a cross class skill.
Now, if you're using it as a method to make metamagic the domain of high-level wizards that have maxed out their intelligence score and finally scraped together enough bonus skill points to get between 5 to 10 ranks in that skill, it does a good job.
Now, if you're using it as a method to make metamagic the domain of high-level wizards that have maxed out their intelligence score and finally scraped together enough bonus skill points to get between 5 to 10 ranks in that skill, it does a good job.