Hotheaded Giant
Eventide — common
Creature — Giant Warrior
Hotheaded Giant rulings:
2008-08-01: Hotheaded Giant doesn’t check whether you’ve cast another red spell until Hotheaded Giant enters the battlefield.
2008-08-01: Although Hotheaded Giant says it looks for “another red spell,” there’s no requirement that Hotheaded Giant actually be cast as a spell (or be red) for this part of its ability to work. For example, if a spell such as Zombify puts Hotheaded Giant directly onto the battlefield, its ability will still check whether you’ve cast a red spell this turn even though you didn’t cast Hotheaded Giant itself as a spell.