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

Groundswell is an instant that gives a target creature a temporary boost of +2/+2 until the end of your turn. If you've played a land during your turn, the creature instead receives a +4/+4 increase, potentially allowing it to take down larger threats or push through for lethal damage. This card is particularly useful in decks that can consistently trigger landfall effects, but its single green mana cost means it won't always be effective in a multi-colour deck that struggles to play lands consistently.