(Exile cards from the top of your library until you exile a nonland card with that mana value or less
Grief (MH2-007) - Modern Horizons 2 Timeshifts Grief (MH2-007) - Modern Horizons 2 Timeshifts Wizards of the Coast This item is like new, pulled from a sealed pack
Beyond just the general strategy of ramp and +1/+1 counters as you can see from the ability of Magus Lucea Kane, theres also a theme of casting X spells
If you'd like to keep your monster safe, you can "bounce" back that freshly summoned monster back into their hand, and they will not be able to Normal Summon until the next turn
That stack of rewards is also translated into Magic: The Gathering, where killing the Ancient Adamantoise will earn you 10 treasure tokens, each of which can be spent for a point of manathough they enter tapped so you can't use them straight away
Mana Cannons is another payoff for playing gold cards, since it deals more damage the more colors your spells have