Those play from the top of your library cards, cards from exile, cards from the graveyard, abilities of cards on board, even cycling and ward costs are all fair game to spend this free five mana per turn on
Though they can be difficult, the choices we make help us to thrive when they are happening
Like Preordain but the draw order is reversed
But this ability really becomes a haymaker once Zinnia's other text lines are considered: Creature spells you cast have offspring 2
But it still felt weird to have an activated ability that only got used a fourth of the time (being that there were four other half-decks to pair with)
As you're testing out your deck, pay attention to any cards you're happy to draw or have in your opening hand, and any cards you groan when you see