Groundswell⁣ - Foundations Jumpstart⁣ (Common)⁣ [667]

Groundswell grants a creature a temporary boost of +2/+2, or +4/+4 if you triggered landfall by having a land enter the battlefield under your control this turn. This instant is useful in aggressive strategies that aim to surprise opponents with sudden power increases during combat. It's particularly effective in decks that include cards with landfall synergies, as it can swing the game in your favour at crucial moments.