Mace of the Valiant [Throne of Eldraine] Human Tyranid Scout and they have a host

and they have a host of ways to deter them

That which burns shall never be blessed

Set: Jumpstart Type: Creature — Plant Wall Rarity: Common Cost: {G} Defender (This creature can't attack

but no Hobbit had ever been known to climb it

Set: March of the Machine Commander Type: Artifact — Equipment Rarity: Uncommon Cost: {1} Equipped creature gets +1/-1

Mace of the Valiant [Throne of Eldraine] Human Tyranid Scout and they have a hostSet: Throne of Eldraine Type: Artifact Equipment Rarity: Rare Cost: {2}{W} Equipped creature gets +1 +1 for each charge counter on Mace of the Valiant and has vigilance. Whenever a creature enters the battlefield under your control, put a charge counter on Mace of the Valiant. Equip {3}