Battlebond

Flying Whenever Savage Ventmaw attacks, add {R}{R}{R}{G}{G}{G}. Until end of turn, you don't lose this mana as steps and phases end.

{1}{R}{G}: Relentless Hunter gets +1/+1 and gains trample until end of turn.

Flying Whenever one or more +1/+1 counters are put on another creature you control, you may put a +1/+1 counter on Enduring Scalelord.

When Dinrova Horror enters the battlefield, return target permanent to its owner's hand, then that player discards a card.

Partner with Ley Weaver (When this creature enters the battlefield, target player may put Ley Weaver into their hand from their library, then shuff...

When Veteran Explorer dies, each player may search their library for up to two basic land cards, put them onto the battlefield, then shuffle.

Partner with Lore Weaver (When this creature enters the battlefield, target player may put Lore Weaver into their hand from their library, then shu...

Return target creature or land card from a graveyard to its owner's hand. You gain 6 life.

Enchant creature When Karametra's Favor enters the battlefield, draw a card. Enchanted creature has "{T}: Add one mana of any color."

When Hunted Wumpus enters the battlefield, each other player may put a creature card from their hand onto the battlefield.

Fertilid enters the battlefield with two +1/+1 counters on it. {1}{G}, Remove a +1/+1 counter from Fertilid: Target player searches their library f...

Feral Hydra enters the battlefield with X +1/+1 counters on it. {3}: Put a +1/+1 counter on Feral Hydra. Any player may activate this ability.

Destroy target permanent. Its controller creates a 3/3 green Beast creature token.

Partner with Proud Mentor (When this creature enters the battlefield, target player may put Proud Mentor into their hand from their library, then s...

Untap target creature. It gets +2/+2 and gains reach until end of turn. (It can block creatures with flying.)

Enchant creature Enchanted creature has haste. {R}: Enchanted creature gets +1/+0 until end of turn. When a creature with mana value 6 or greater e...

Chain Lightning deals 3 damage to any target. Then that player or that permanent's controller may pay {R}{R}. If the player does, they may copy thi...

Cowards can't block Warriors. {R}: Target creature becomes a Coward until end of turn. {2}{R}: Target creature becomes a Warrior until end of turn.

Blaze deals X damage to any target.

At the beginning of combat on your turn, you may have target creature get +2/+0 until end of turn.

When Tenacious Dead dies, you may pay {1}{B}. If you do, return it to the battlefield tapped under its owner's control.

Flying Swarm of Bloodflies enters the battlefield with two +1/+1 counters on it. Whenever another creature dies, put a +1/+1 counter on Swarm of Bl...

When Slum Reaper enters the battlefield, each player sacrifices a creature.

Flying When Noxious Dragon dies, you may destroy target creature with mana value 3 or less.