Each Gnome token can enter attacking a different player, planeswalker, or battle, and they don't need to be the same ones that the non-Gnome creatures are attacking
Astrologian's Planisphere Balamb Garden, Airborne Crystallized Serah Excalibur II Genji Glove Machinist's Arsenal Magitek Scythe Ninja's Blades Summoner's Grimoire The Darkness Crystal The Earth Crystal The Fire Crystal The Lunar Whale The Masamune The Regalia The Water Crystal The Wind Crystal Ultima Weapon
That being said, $3.60 is still rather expensive for an uncommon MTG card
How Is a Tribal Instant Different from a Regular Instant
One small warning with this article: spoilers abound in this because of some major story points some of the cards represent
Unbreakable Formation Speaking of, Unbreakable Formation is the best of the white 3- and 4-mana spells that protect your whole team, mostly because the main phase addendum can turn this into a game ender