Thermal Glider [Mercadian Masques]

Thermal Glider [Mercadian Masques]Set: Mercadian Masques Type: Creature Human Rebel Rarity: Common Cost: {2}{W} Flying, protection from red "The Mercadians are too busy looking down on us to see us coming." Cho Arrim rebel

Set: Conspiracy Type: Artifact Creature — Construct Rarity: Rare Cost: {4} No more than one creature can attack each combat

Those creatures have "This creature's power and toughness are each equal to the number of creature cards in its controller's graveyard

the manta soars

Set: Apocalypse Type: Sorcery // Sorcery Rarity: Uncommon Cost: {G} // {1}{B} All lands you control become 1/1 creatures until end of turn

Set: Beta Edition Type: Artifact Rarity: Uncommon Cost: {1} {T}: Add {C}{C}

and they also get their own cadre of Level 2 attendants that let you destroy your own cards to use their effects

Benalish hero

it gets +1/+1 until end of turn for each creature blocking it beyond the first

you may pay {X}{R}

Set: EX: Crystal Guardians Type: Fighting

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {1}{W}{W} At the beginning of your upkeep

Set: Scourge Type: Sorcery Rarity: Common Cost: {1}{B} As an additional cost to cast this spell