My opponent responds by casting Infernal Grasp to remove one of my creatures
For example, you could choose an artifact creature as the artifact youre sparing, another creature as the creature, and an enchantment creature as the enchantment
Ranger-Captain of Eos Ranger-Captain of Eoss tutor effect would be pretty underwhelming in any of the other colors, but white tends to play strongly into having overwhelming amounts of small and cheap creatures with useful effects
There are also a handful of rats present that are uncategorized
You can argue if you want, but many games come down to the first person to land and keep a Primeval Titan, and his effect pushes you way ahead in mana as others scramble to answer him and catch up singlehandedly
They are still creatures, sorceries, artifacts, etc