MTG

Search target player's library for up to seven cards and exile them. Then that player shuffles.

Hollow Warrior can't attack or block unless you tap an untapped creature you control not declared as an attacking or blocking creature this combat....

Sacrifice Spore Frog: Prevent all combat damage that would be dealt this turn.

Unless target player pays {3}, that player loses 5 life and you gain 5 life.

Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.

First strike {2}: Zerapa Minotaur loses first strike until end of turn. Any player may activate this ability.

Spur Grappler gets +2/+1 as long as you control no untapped lands.

You may discard an Island card and another card rather than pay this spell's mana cost. Counter target spell.

{1}{G}, Sacrifice a land: Create two 1/1 green Squirrel creature tokens. {1}{G}, Sacrifice a land: Squirrel creatures get +1/+1 until end of turn.

Mercenaries don't untap during their controllers' untap steps.

Veteran Brawlers can't attack if defending player controls an untapped land. Veteran Brawlers can't block if you control an untapped land.

Flash Enchant creature Enchanted creature has shroud. (It can't be the target of spells or abilities.)

Flying {T}, Sacrifice X lands: Put X +1/+1 counters on Copper-Leaf Angel.

{T}: Choose a color. Add one mana of that color unless any player pays {1}. Activate only as an instant.

Activated abilities of nontoken Rebels cost an additional "Sacrifice a land" to activate.

Enchant land Enchanted land has "{T}: Counter target spell unless its controller pays {1}."

Flying {2}: Ribbon Snake loses flying until end of turn. Any player may activate this ability.

Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.

If you have 3 or less life, this spell costs {6} less to cast. Flying Avatar of Hope can block any number of creatures.

Enchant creature Enchanted creature can block any number of creatures.

Fen Stalker has fear as long as you control no untapped lands. (It can't be blocked except by artifact creatures and/or black creatures.)

{T}: Choose a color. Add one mana of that color unless any player pays {1}. Activate this ability only any time you could cast an instant.

{X}{R}, {T}, Discard two cards: Latulla, Keldon Overseer deals X damage to any target.

{2}{W}{W}, {T}, Discard two cards: Destroy all creatures except for Mageta the Lion. Those creatures can't be regenerated.