All Slivers have "{2}: Regenerate this permanent."
1 /
1
{2}{W}
Hive Stirrings
Sorcery
Create two 1/1 colorless Sliver creature tokens.
{1}{R}
Hunter Sliver
Creature - Sliver
All Sliver creatures have provoke. (Whenever a Sliver attacks, its controller may have target creature defending player controls untap and block it if able.)
1 /
1
{3}{U}
Mesmeric Sliver
Creature - Sliver
All Slivers have "When this permanent enters the battlefield, you may fateseal 1." (To fateseal 1, its controller looks at the top card of an opponent's library, then they may put that card on the bottom of that library.)
2 /
2
{2}{W}
Poultice Sliver
Creature - Sliver
All Slivers have "{2}, {T}: Regenerate target Sliver." (The next time that Sliver would be destroyed, instead tap it, remove it from combat, and heal all damage on it.)
2 /
2
{3}{G}
Reflex Sliver
Creature - Sliver
All Sliver creatures have haste.
2 /
2
{U}
Screeching Sliver
Creature - Sliver
All Slivers have "{T}: Target player mills a card."
1 /
1
{1}{R}
Two-Headed Sliver
Creature - Sliver
All Sliver creatures have menace. (They can't be blocked except by two or more creatures.)