Doline magmatique

Text:

Fouille (Chaque carte que vous exilez depuis votre cimetière en lançant ce sort paie .)
La Doline magmatique inflige 5 blessures à la créature ciblée ou au planeswalker ciblé.

Rulings:

• 6/14/2019 When calculating a spell’s total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Delve applies after the total cost is calculated. Delve doesn’t change a spell’s mana cost or converted mana cost.
• 6/14/2019 You can exile cards to pay for only generic mana of the spell with delve.