Luka Slade, Red Mage

Ruby Arcana — Whenever you cast or copy an
instant or sorcery spell, Luka gets +1/+1 until
end of turn.
If you casting or copying an instant or sorcery
spell causes a triggered ability of a permanent
you control to trigger, that ability triggers an
additional time.
"Watch this."-Luka, moments before rolling a nat 1