If at that time the greatest toughness among creatures you control is 0 or less (probably because all of your other creatures were destroyed or otherwise left the battlefield in response), you won't gain any life
*Buy Squirtle Illustration Rare 170 cards on eBay, Amazon, and TCGPlayer Alakazam ex Special Illustration Rare 201 This is arguably the most historically significant card in the set
Its a mandatory inclusion for competitive play and consistently ranks among the best blue cards MTG players can use to stay aggressive while still covering their back
There and Back Again Look how much Treasure this saga can make all by itself
Some shops even accept trades and may buy your cards as well, typically for 80% of the cards market value
Of course, some of your opponents might not be too thrilled about you playing mass land destruction, so this one might necessitate a Rule 0 conversation