The permanent with that ability will be counted if it's still on the battlefield at that time
This guideline lays out the capabilities, themes, and mechanics of each color and allows for every color to have its own distinct attributes and gameplay
The sunny giant plays beautifully with fetch lands of course, but also cards like Aura of Silence and Selfless Spirit that sacrifice themselves for the greater good
For three mana, Ghen is a 2/3 Human Wizard with an activated ability that allows an enchantment to be sacrificed for three mana, putting another enchantment from your graveyard directly into play
The apps below serve different points on that spectrum
Top Commons for Blue-Red 4-Drops This deck mostly wants removal and cards that trigger off 4-mana spells, with The Emperor of Palamecia and Shantotto being the best uncommon payoffs