Awesome Monday

Defender (This creature can't attack.) {U}, {T}: Stinging Barrier deals 1 damage to any target.

{2}: Target blue or red creature gets +1/+0 until end of turn.

{T}: Add {G}. {2}, Sacrifice Heart Warden: Draw a card.

You may return three Islands you control to their owner's hand rather than pay this spell's mana cost. Counter target spell.

Trample

Target creature loses flying until end of turn. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Double strike (This creature deals both first-strike and regular combat damage.)

Enchant nonbasic land When enchanted land becomes tapped, destroy it.

As an additional cost to cast this spell, discard a card. Draw two cards.

Echo {G}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Whenever a spell you've cast is countered, draw a card.

Whenever Centaur Rootcaster deals combat damage to a player, you may search your library for a basic land card, put that card onto the battlefield ...

Echo {2}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Flash When Fleetfoot Panther enters the battlefield, return a green or white creature you control to its owner's hand.

Untap target creature. It gets +3/+3 until end of turn.

{T}: Add {B}.

You may return an Island you control to its owner's hand rather than pay this spell's mana cost. You may tap or untap target creature.

When Petravark enters the battlefield, exile target land. When Petravark leaves the battlefield, return the exiled card to the battlefield under i...

Target creature gets +X/+X until end of turn, where X is the highest mana value among permanents you control.

Flying, protection from Dragons

Enchant creature Enchanted creature has protection from black and from red.

{2}{U}{U}, Sacrifice Riptide Shapeshifter: Choose a creature type. Reveal cards from the top of your library until you reveal a creature card of th...

Target creature can't be blocked this turn. Draw a card.

Kicker {4} (You may pay an additional {4} as you cast this spell.) Target player discards a card. If this spell was kicked, that player discards th...